[INFO] fetching crate umicp-sdk 0.3.1...
[INFO] testing umicp-sdk-0.3.1 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate umicp-sdk 0.3.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate umicp-sdk 0.3.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate umicp-sdk 0.3.1
[INFO] tweaked toml for crates.io crate umicp-sdk 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate umicp-sdk 0.3.1 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate umicp-sdk 0.3.1 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b9ef1fce841ebd15c92fca18478b9cf2a5352a4fac35ba22c797dd537e74cdb
[INFO] running `Command { std: "docker" "start" "-a" "8b9ef1fce841ebd15c92fca18478b9cf2a5352a4fac35ba22c797dd537e74cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b9ef1fce841ebd15c92fca18478b9cf2a5352a4fac35ba22c797dd537e74cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b9ef1fce841ebd15c92fca18478b9cf2a5352a4fac35ba22c797dd537e74cdb", kill_on_drop: false }`
[INFO] [stdout] 8b9ef1fce841ebd15c92fca18478b9cf2a5352a4fac35ba22c797dd537e74cdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ee8ecdb1882b5f62aa99f46ce2d5288a847379c9a7438ee05d30f6b705f53e8
[INFO] running `Command { std: "docker" "start" "-a" "0ee8ecdb1882b5f62aa99f46ce2d5288a847379c9a7438ee05d30f6b705f53e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling umicp-sdk v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `HashMap` and `VecDeque`
[INFO] [stdout]   --> src/pool.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::collections::{HashMap, VecDeque};
[INFO] [stdout]    |                        ^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/pool.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SystemTime`
[INFO] [stdout]   --> src/pool.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::time::{Duration, SystemTime};
[INFO] [stdout]    |                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/load_balancer.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.34s
[INFO] running `Command { std: "docker" "inspect" "0ee8ecdb1882b5f62aa99f46ce2d5288a847379c9a7438ee05d30f6b705f53e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ee8ecdb1882b5f62aa99f46ce2d5288a847379c9a7438ee05d30f6b705f53e8", kill_on_drop: false }`
[INFO] [stdout] 0ee8ecdb1882b5f62aa99f46ce2d5288a847379c9a7438ee05d30f6b705f53e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15cb35d0dad848191a5749f647f840f268f4615471e39ba7bb616ba0a09c5df0
[INFO] running `Command { std: "docker" "start" "-a" "15cb35d0dad848191a5749f647f840f268f4615471e39ba7bb616ba0a09c5df0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling serial_test v3.2.0
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling assert-json-diff v2.0.2
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling umicp-sdk v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `HashMap` and `VecDeque`
[INFO] [stdout]   --> src/pool.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::collections::{HashMap, VecDeque};
[INFO] [stdout]    |                        ^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/pool.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SystemTime`
[INFO] [stdout]   --> src/pool.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::time::{Duration, SystemTime};
[INFO] [stdout]    |                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/load_balancer.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling mockito v1.7.0
[INFO] [stdout] error[E0432]: unresolved import `umicp_core`
[INFO] [stdout]  --> tests/envelope_tests.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use umicp_core::{Envelope, OperationType, PayloadType, EncodingType, PayloadHint};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `umicp_core`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `umicp_core`, use `cargo add umicp_core` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `umicp_core`
[INFO] [stdout]  --> examples/basic_envelope.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use umicp_core::{Envelope, OperationType};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `umicp_core`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `umicp_core`, use `cargo add umicp_core` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `umicp_core`
[INFO] [stdout]  --> examples/error_handling.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use umicp_core::{Envelope, Matrix, OperationType, UmicpError};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `umicp_core`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `umicp_core`, use `cargo add umicp_core` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `umicp-sdk` (example "basic_envelope") due to 1 previous error
[INFO] [stdout] error[E0432]: unresolved import `umicp_core`
[INFO] [stdout]  --> tests/native_types_comprehensive.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use umicp_core::{Envelope, OperationType, Capabilities};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `umicp_core`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `umicp_core`, use `cargo add umicp_core` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `umicp_core`
[INFO] [stdout]  --> tests/matrix_tests.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use umicp_core::Matrix;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `umicp_core`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `umicp_core`, use `cargo add umicp_core` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `umicp_core`
[INFO] [stdout]  --> examples/embedding_communication.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use umicp_core::{Envelope, Matrix, OperationType};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `umicp_core`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `umicp_core`, use `cargo add umicp_core` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `umicp_core`
[INFO] [stdout]  --> examples/real_time_processing.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use umicp_core::{Envelope, Matrix, OperationType};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `umicp_core`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `umicp_core`, use `cargo add umicp_core` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `umicp-sdk` (test "native_types_comprehensive") due to 1 previous error
[INFO] [stdout] error[E0432]: unresolved import `umicp_core`
[INFO] [stdout]  --> tests/tool_discovery_comprehensive.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use umicp_core::{DiscoverableService, OperationSchema, ServerInfo};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `umicp_core`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `umicp_core`, use `cargo add umicp_core` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `umicp-sdk` (test "envelope_tests") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `umicp-sdk` (test "tool_discovery_comprehensive") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `umicp-sdk` (test "matrix_tests") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `umicp-sdk` (example "real_time_processing") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `umicp-sdk` (example "error_handling") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `umicp-sdk` (example "embedding_communication") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "15cb35d0dad848191a5749f647f840f268f4615471e39ba7bb616ba0a09c5df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15cb35d0dad848191a5749f647f840f268f4615471e39ba7bb616ba0a09c5df0", kill_on_drop: false }`
[INFO] [stdout] 15cb35d0dad848191a5749f647f840f268f4615471e39ba7bb616ba0a09c5df0
