[INFO] fetching crate scouter-server 0.1.2...
[INFO] testing scouter-server-0.1.2 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate scouter-server 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate scouter-server 0.1.2
[INFO] finished tweaking crates.io crate scouter-server 0.1.2
[INFO] tweaked toml for crates.io crate scouter-server 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scouter-server 0.1.2 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scouter-server 0.1.2 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdbf3f019821f1c774750ba59fafd9bec64de44a575775b03b3c0ed948036144
[INFO] running `Command { std: "docker" "start" "-a" "cdbf3f019821f1c774750ba59fafd9bec64de44a575775b03b3c0ed948036144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdbf3f019821f1c774750ba59fafd9bec64de44a575775b03b3c0ed948036144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdbf3f019821f1c774750ba59fafd9bec64de44a575775b03b3c0ed948036144", kill_on_drop: false }`
[INFO] [stdout] cdbf3f019821f1c774750ba59fafd9bec64de44a575775b03b3c0ed948036144
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd56f9f29256cba03805062e2695cedd1b8ab7721013b30ea0a4e1d3d4e98f58
[INFO] running `Command { std: "docker" "start" "-a" "bd56f9f29256cba03805062e2695cedd1b8ab7721013b30ea0a4e1d3d4e98f58", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.19.0
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[INFO] [stderr]    Compiling sync_wrapper v1.0.1
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[INFO] [stderr]    Compiling scouter v0.2.1
[INFO] [stderr]    Compiling sqlx v0.7.4
[INFO] [stderr]    Compiling rdkafka v0.36.2
[INFO] [stderr]    Compiling scouter-server v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `QueueParams` is never constructed
[INFO] [stdout]   --> src/sql/query.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct QueueParams {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 27s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-postgres v0.7.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "bd56f9f29256cba03805062e2695cedd1b8ab7721013b30ea0a4e1d3d4e98f58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd56f9f29256cba03805062e2695cedd1b8ab7721013b30ea0a4e1d3d4e98f58", kill_on_drop: false }`
[INFO] [stdout] bd56f9f29256cba03805062e2695cedd1b8ab7721013b30ea0a4e1d3d4e98f58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf22e2b1c46999c147c56e08736b79045cac7575ff64bdd5c9ba71b7ea82cf13
[INFO] running `Command { std: "docker" "start" "-a" "bf22e2b1c46999c147c56e08736b79045cac7575ff64bdd5c9ba71b7ea82cf13", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
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[INFO] [stderr]    Compiling utf8parse v0.2.2
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[INFO] [stderr]    Compiling anstyle v1.0.7
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[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
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[INFO] [stderr]    Compiling socket2 v0.4.10
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[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling socket2 v0.5.7
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[INFO] [stderr]    Compiling tokio v1.38.0
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[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling sqlx-core v0.7.4
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.21.2
[INFO] [stderr]    Compiling pyo3-ffi v0.21.2
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
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[INFO] [stderr]    Compiling sqlx-postgres v0.7.4
[INFO] [stderr]    Compiling libz-sys v1.1.18
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[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling indicatif v0.17.8
[INFO] [stderr]    Compiling hyper-util v0.1.6
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling anstream v0.6.14
[INFO] [stderr]    Compiling rdkafka-sys v4.7.0+2.3.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling ndarray-stats v0.5.1
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[INFO] [stderr]    Compiling clap_derive v4.5.8
[INFO] [stderr]    Compiling clap_builder v4.5.9
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]    Compiling pyo3-macros v0.21.2
[INFO] [stderr]    Compiling pyo3 v0.21.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling sqlx-macros-core v0.7.4
[INFO] [stderr]    Compiling rustyline v9.1.2
[INFO] [stderr]    Compiling rdkafka v0.36.2
[INFO] [stderr]    Compiling cargo-platform v0.1.8
[INFO] [stderr]    Compiling numpy v0.21.0
[INFO] [stderr]    Compiling sqlx-macros v0.7.4
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling backoff v0.4.0
[INFO] [stderr]    Compiling scouter v0.2.1
[INFO] [stderr]    Compiling sqlx v0.7.4
[INFO] [stderr]    Compiling promptly v0.3.1
[INFO] [stderr]    Compiling cargo_metadata v0.14.2
[INFO] [stderr]    Compiling clap v4.5.9
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling sqlx-cli v0.7.4
[INFO] [stderr]    Compiling scouter-server v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `QueueParams` is never constructed
[INFO] [stdout]   --> src/sql/query.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct QueueParams {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QueueParams` is never constructed
[INFO] [stdout]   --> src/sql/query.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct QueueParams {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2m 39s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-postgres v0.7.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "bf22e2b1c46999c147c56e08736b79045cac7575ff64bdd5c9ba71b7ea82cf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf22e2b1c46999c147c56e08736b79045cac7575ff64bdd5c9ba71b7ea82cf13", kill_on_drop: false }`
[INFO] [stdout] bf22e2b1c46999c147c56e08736b79045cac7575ff64bdd5c9ba71b7ea82cf13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cfa8b560d8bf0a9ed1c609c03b30bc99193b1853cdd57c2e489f2eb8d307f391
[INFO] running `Command { std: "docker" "start" "-a" "cfa8b560d8bf0a9ed1c609c03b30bc99193b1853cdd57c2e489f2eb8d307f391", kill_on_drop: false }`
[INFO] [stderr] warning: struct `QueueParams` is never constructed
[INFO] [stderr]   --> src/sql/query.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct QueueParams {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `scouter-server` (bin "scouter-server") generated 1 warning
[INFO] [stderr] warning: `scouter-server` (bin "scouter-server" test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-postgres v0.7.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scouter_server-08a17993f42ab331)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test sql::postgres::tests::test_time_interval ... ok
[INFO] [stdout] test sql::query::tests::test_get_features_query ... ok
[INFO] [stdout] test sql::query::tests::test_insert_query ... ok
[INFO] [stdout] test sql::query::tests::test_get_feature_values_query ... ok
[INFO] [stdout] test sql::query::tests::test_get_features_values_query ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/scouter_server-08a17993f42ab331` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --no-capture to the harness.
[INFO] running `Command { std: "docker" "inspect" "cfa8b560d8bf0a9ed1c609c03b30bc99193b1853cdd57c2e489f2eb8d307f391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfa8b560d8bf0a9ed1c609c03b30bc99193b1853cdd57c2e489f2eb8d307f391", kill_on_drop: false }`
[INFO] [stdout] cfa8b560d8bf0a9ed1c609c03b30bc99193b1853cdd57c2e489f2eb8d307f391
