[INFO] cloning repository https://github.com/nicktretyakov/tarantool_ml
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nicktretyakov/tarantool_ml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicktretyakov%2Ftarantool_ml", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicktretyakov%2Ftarantool_ml'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f811dc68dbd09da170d536b1cf6a97b280209ee7
[INFO] testing nicktretyakov/tarantool_ml against 1.95.0 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicktretyakov%2Ftarantool_ml" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nicktretyakov/tarantool_ml
[INFO] finished tweaking git repo https://github.com/nicktretyakov/tarantool_ml
[INFO] tweaked toml for git repo https://github.com/nicktretyakov/tarantool_ml written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nicktretyakov/tarantool_ml on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nicktretyakov/tarantool_ml 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytestring v1.5.0
[INFO] [stderr]   Downloaded actix-rt v2.11.0
[INFO] [stderr]   Downloaded rmpv v1.3.0
[INFO] [stderr]   Downloaded cc v1.2.48
[INFO] [stderr]   Downloaded flate2 v1.1.6
[INFO] [stderr]   Downloaded regex-lite v0.1.8
[INFO] [stderr]   Downloaded actix-http v3.11.2
[INFO] [stderr]   Downloaded actix-web v4.12.1
[INFO] [stderr]   Downloaded tarantool-rs v0.0.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88178dfa58af6a1629ede24cf00621101b331052526b0b75c5b307b9f9944193
[INFO] running `Command { std: "docker" "start" "-a" "88178dfa58af6a1629ede24cf00621101b331052526b0b75c5b307b9f9944193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88178dfa58af6a1629ede24cf00621101b331052526b0b75c5b307b9f9944193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88178dfa58af6a1629ede24cf00621101b331052526b0b75c5b307b9f9944193", kill_on_drop: false }`
[INFO] [stdout] 88178dfa58af6a1629ede24cf00621101b331052526b0b75c5b307b9f9944193
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d19b64a315111cd3b910be9b4473e079dd2186751a9a1a90aca639758ee7844c
[INFO] running `Command { std: "docker" "start" "-a" "d19b64a315111cd3b910be9b4473e079dd2186751a9a1a90aca639758ee7844c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling tracing-core v0.1.35
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling cc v1.2.48
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling local-waker v0.1.4
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling tracing v0.1.43
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling aho-corasick v1.1.4
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[INFO] [stderr]    Compiling simd-adler32 v0.3.7
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[INFO] [stderr]    Compiling rand_chacha v0.9.0
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[INFO] [stderr]    Compiling bytestring v1.5.0
[INFO] [stderr]    Compiling brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling actix-utils v3.0.1
[INFO] [stderr]    Compiling actix-service v2.0.3
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling linfa v0.7.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling actix-router v0.5.3
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling brotli v8.0.2
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling flate2 v1.1.6
[INFO] [stderr]    Compiling local-channel v0.1.5
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling language-tags v0.3.2
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling rmpv v1.3.0
[INFO] [stderr]    Compiling backoff v0.4.0
[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling lru v0.11.1
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling derive_more v2.1.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]    Compiling impl-more v0.1.9
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling actix-rt v2.11.0
[INFO] [stderr]    Compiling sprs v0.11.1
[INFO] [stderr]    Compiling ndarray-rand v0.14.0
[INFO] [stderr]    Compiling actix-server v2.6.0
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling actix-codec v0.5.2
[INFO] [stderr]    Compiling tarantool-rs v0.0.8
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling linfa-trees v0.7.1
[INFO] [stderr]    Compiling actix-http v3.11.2
[INFO] [stderr]    Compiling actix-web v4.12.1
[INFO] [stderr]    Compiling tarantool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `linfa::prelude::*`
[INFO] [stdout]  --> src/model.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use linfa::prelude::*;
[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: `UserFeature`
[INFO] [stdout]  --> src/service.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 |     data::{UserFeature, UserFeatures},
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tarantool_password` is never read
[INFO] [stdout]  --> src/config.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Config {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 8 |     pub tarantool_password: String,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are 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 `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "d19b64a315111cd3b910be9b4473e079dd2186751a9a1a90aca639758ee7844c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d19b64a315111cd3b910be9b4473e079dd2186751a9a1a90aca639758ee7844c", kill_on_drop: false }`
[INFO] [stdout] d19b64a315111cd3b910be9b4473e079dd2186751a9a1a90aca639758ee7844c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a74b4792feb8e60f2d6199726dee15c916f0c3e1c273869083e96e499d912fce
[INFO] running `Command { std: "docker" "start" "-a" "a74b4792feb8e60f2d6199726dee15c916f0c3e1c273869083e96e499d912fce", kill_on_drop: false }`
[INFO] [stderr]    Compiling tarantool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `linfa::prelude::*`
[INFO] [stdout]  --> src/model.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use linfa::prelude::*;
[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: `UserFeature`
[INFO] [stdout]  --> src/service.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 |     data::{UserFeature, UserFeatures},
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tarantool_password` is never read
[INFO] [stdout]  --> src/config.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Config {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 8 |     pub tarantool_password: String,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are 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 `test` profile [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `Command { std: "docker" "inspect" "a74b4792feb8e60f2d6199726dee15c916f0c3e1c273869083e96e499d912fce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74b4792feb8e60f2d6199726dee15c916f0c3e1c273869083e96e499d912fce", kill_on_drop: false }`
[INFO] [stdout] a74b4792feb8e60f2d6199726dee15c916f0c3e1c273869083e96e499d912fce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f4a585373f0f650fc9e4aa837c4beacab397bf83d09cdb7fff9903ed4f74321
[INFO] running `Command { std: "docker" "start" "-a" "8f4a585373f0f650fc9e4aa837c4beacab397bf83d09cdb7fff9903ed4f74321", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `linfa::prelude::*`
[INFO] [stderr]  --> src/model.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use linfa::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `UserFeature`
[INFO] [stderr]  --> src/service.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 |     data::{UserFeature, UserFeatures},
[INFO] [stderr]   |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `tarantool_password` is never read
[INFO] [stderr]  --> src/config.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Config {
[INFO] [stderr]   |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 8 |     pub tarantool_password: String,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tarantool` (bin "tarantool" test) generated 3 warnings (run `cargo fix --bin "tarantool" -p tarantool --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tarantool-5d8c1cd4f0c19e22)
[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" "8f4a585373f0f650fc9e4aa837c4beacab397bf83d09cdb7fff9903ed4f74321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f4a585373f0f650fc9e4aa837c4beacab397bf83d09cdb7fff9903ed4f74321", kill_on_drop: false }`
[INFO] [stdout] 8f4a585373f0f650fc9e4aa837c4beacab397bf83d09cdb7fff9903ed4f74321