[INFO] fetching crate crypto-orderbook 0.3.0...
[INFO] testing crypto-orderbook-0.3.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate crypto-orderbook 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate crypto-orderbook 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate crypto-orderbook 0.3.0
[INFO] tweaked toml for crates.io crate crypto-orderbook 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate crypto-orderbook 0.3.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate crypto-orderbook 0.3.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 88c6106529f3edc34fabc52edef40cc2a8b1622348e6e17ff51d7e34757ec206
[INFO] running `Command { std: "docker" "start" "88c6106529f3edc34fabc52edef40cc2a8b1622348e6e17ff51d7e34757ec206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88c6106529f3edc34fabc52edef40cc2a8b1622348e6e17ff51d7e34757ec206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "88c6106529f3edc34fabc52edef40cc2a8b1622348e6e17ff51d7e34757ec206" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88c6106529f3edc34fabc52edef40cc2a8b1622348e6e17ff51d7e34757ec206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "88c6106529f3edc34fabc52edef40cc2a8b1622348e6e17ff51d7e34757ec206" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `Encoder as _`
[INFO] [stdout]   --> src/metrics.rs:77:22
[INFO] [stdout]    |
[INFO] [stdout] 77 |     use prometheus::{Encoder as _, TextEncoder};
[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: `Encoder as _`
[INFO] [stdout]   --> src/metrics.rs:77:22
[INFO] [stdout]    |
[INFO] [stdout] 77 |     use prometheus::{Encoder as _, TextEncoder};
[INFO] [stdout]    |                      ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `SequenceGap` and `SyncFailed` are never constructed
[INFO] [stdout]   --> src/error.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum AppError {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 23 |     SequenceGap { expected: u64, got: u64 },
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     SyncFailed {
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2m 44s
[INFO] running `Command { std: "docker" "inspect" "88c6106529f3edc34fabc52edef40cc2a8b1622348e6e17ff51d7e34757ec206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "88c6106529f3edc34fabc52edef40cc2a8b1622348e6e17ff51d7e34757ec206" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling tower-http v0.6.11
[INFO] [stderr]    Compiling tower-http v0.5.2
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling crypto-orderbook v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stdout] warning: unused import: `Encoder as _`
[INFO] [stdout]   --> src/metrics.rs:77:22
[INFO] [stdout]    |
[INFO] [stdout] 77 |     use prometheus::{Encoder as _, TextEncoder};
[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: `Encoder as _`
[INFO] [stdout]   --> src/metrics.rs:77:22
[INFO] [stdout]    |
[INFO] [stdout] 77 |     use prometheus::{Encoder as _, TextEncoder};
[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: `Encoder as _`
[INFO] [stdout]   --> src/metrics.rs:77:22
[INFO] [stdout]    |
[INFO] [stdout] 77 |     use prometheus::{Encoder as _, TextEncoder};
[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: `Encoder as _`
[INFO] [stdout]   --> src/metrics.rs:77:22
[INFO] [stdout]    |
[INFO] [stdout] 77 |     use prometheus::{Encoder as _, TextEncoder};
[INFO] [stdout]    |                      ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `SequenceGap` and `SyncFailed` are never constructed
[INFO] [stdout]   --> src/error.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum AppError {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 23 |     SequenceGap { expected: u64, got: u64 },
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     SyncFailed {
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `SequenceGap` and `SyncFailed` are never constructed
[INFO] [stdout]   --> src/error.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum AppError {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 23 |     SequenceGap { expected: u64, got: u64 },
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     SyncFailed {
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crypto-orderbook` (bin "crypto-orderbook"); 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name crypto_orderbook --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C opt-level=3 -C lto -C codegen-units=1 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=95b6f9514544ed45 -C extra-filename=-f8841747a58a3216 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern axum=/opt/rustwide/target/release/deps/libaxum-d4c890c9588aac11.rlib --extern crypto_orderbook=/opt/rustwide/target/release/deps/libcrypto_orderbook-fe3590111e2a2712.rlib --extern futures_util=/opt/rustwide/target/release/deps/libfutures_util-1dbbe92c9be72785.rlib --extern once_cell=/opt/rustwide/target/release/deps/libonce_cell-e74fbcf22e054bfb.rlib --extern prometheus=/opt/rustwide/target/release/deps/libprometheus-bf86107805342d4b.rlib --extern reqwest=/opt/rustwide/target/release/deps/libreqwest-959724899b0bfc3b.rlib --extern rust_decimal=/opt/rustwide/target/release/deps/librust_decimal-4ae0a26adcb4631d.rlib --extern rust_decimal_macros=/opt/rustwide/target/release/deps/librust_decimal_macros-117bb2d2d56db0ec.so --extern serde=/opt/rustwide/target/release/deps/libserde-e5c7a4c1934cd3f3.rlib --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-ab12a98b5dd2aea4.rlib --extern thiserror=/opt/rustwide/target/release/deps/libthiserror-f688e30e5a7359fb.rlib --extern tokio=/opt/rustwide/target/release/deps/libtokio-9900ab9a4a9674c1.rlib --extern tokio_tungstenite=/opt/rustwide/target/release/deps/libtokio_tungstenite-bd5ab07fa222874a.rlib --extern tower_http=/opt/rustwide/target/release/deps/libtower_http-88a8dd5cd45b368e.rlib --extern tracing=/opt/rustwide/target/release/deps/libtracing-79c976d8a6c5bf56.rlib --extern tracing_subscriber=/opt/rustwide/target/release/deps/libtracing_subscriber-c8a3ce1a85474036.rlib --extern url=/opt/rustwide/target/release/deps/liburl-7aeea01cdf4095c1.rlib --cap-lints=warn -L native=/opt/rustwide/target/release/build/ring-14f38157fc14ad17/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `crypto-orderbook` (test "api_integration")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name api_integration --edition=2021 tests/api_integration.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=3 -C lto -C codegen-units=1 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=2cb28ca74db6c0de -C extra-filename=-62b3b55b93bca79f --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern axum=/opt/rustwide/target/release/deps/libaxum-d4c890c9588aac11.rlib --extern crypto_orderbook=/opt/rustwide/target/release/deps/libcrypto_orderbook-fe3590111e2a2712.rlib --extern futures_util=/opt/rustwide/target/release/deps/libfutures_util-1dbbe92c9be72785.rlib --extern once_cell=/opt/rustwide/target/release/deps/libonce_cell-e74fbcf22e054bfb.rlib --extern prometheus=/opt/rustwide/target/release/deps/libprometheus-bf86107805342d4b.rlib --extern reqwest=/opt/rustwide/target/release/deps/libreqwest-959724899b0bfc3b.rlib --extern rust_decimal=/opt/rustwide/target/release/deps/librust_decimal-4ae0a26adcb4631d.rlib --extern rust_decimal_macros=/opt/rustwide/target/release/deps/librust_decimal_macros-117bb2d2d56db0ec.so --extern serde=/opt/rustwide/target/release/deps/libserde-e5c7a4c1934cd3f3.rlib --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-ab12a98b5dd2aea4.rlib --extern tempfile=/opt/rustwide/target/release/deps/libtempfile-83f4cbdda71e19b9.rlib --extern thiserror=/opt/rustwide/target/release/deps/libthiserror-f688e30e5a7359fb.rlib --extern tokio=/opt/rustwide/target/release/deps/libtokio-9900ab9a4a9674c1.rlib --extern tokio_tungstenite=/opt/rustwide/target/release/deps/libtokio_tungstenite-bd5ab07fa222874a.rlib --extern tower_http=/opt/rustwide/target/release/deps/libtower_http-88a8dd5cd45b368e.rlib --extern tracing=/opt/rustwide/target/release/deps/libtracing-79c976d8a6c5bf56.rlib --extern tracing_subscriber=/opt/rustwide/target/release/deps/libtracing_subscriber-c8a3ce1a85474036.rlib --extern url=/opt/rustwide/target/release/deps/liburl-7aeea01cdf4095c1.rlib --cap-lints=warn -L native=/opt/rustwide/target/release/build/ring-14f38157fc14ad17/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "88c6106529f3edc34fabc52edef40cc2a8b1622348e6e17ff51d7e34757ec206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88c6106529f3edc34fabc52edef40cc2a8b1622348e6e17ff51d7e34757ec206", kill_on_drop: false }`
[INFO] [stdout] 88c6106529f3edc34fabc52edef40cc2a8b1622348e6e17ff51d7e34757ec206
