[INFO] cloning repository https://github.com/waythor-lab/klock-core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waythor-lab/klock-core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaythor-lab%2Fklock-core", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaythor-lab%2Fklock-core'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fcb6b8783614eca79bababcde64c4178a6381d1a
[INFO] checking waythor-lab/klock-core against 1.95.0-beta.7 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaythor-lab%2Fklock-core" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/waythor-lab/klock-core
[INFO] finished tweaking git repo https://github.com/waythor-lab/klock-core
[INFO] tweaked toml for git repo https://github.com/waythor-lab/klock-core written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/waythor-lab/klock-core on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/waythor-lab/klock-core 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-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dee21b4be1f7880e8750daa147870586bb81c2c820d553f04e4ee5bf73bd72e
[INFO] running `Command { std: "docker" "start" "-a" "2dee21b4be1f7880e8750daa147870586bb81c2c820d553f04e4ee5bf73bd72e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dee21b4be1f7880e8750daa147870586bb81c2c820d553f04e4ee5bf73bd72e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dee21b4be1f7880e8750daa147870586bb81c2c820d553f04e4ee5bf73bd72e", kill_on_drop: false }`
[INFO] [stdout] 2dee21b4be1f7880e8750daa147870586bb81c2c820d553f04e4ee5bf73bd72e
[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=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-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 478f839ab022acc50f02c5a9a92d8afdc11072e91693e72696a395e5eade36cc
[INFO] running `Command { std: "docker" "start" "-a" "478f839ab022acc50f02c5a9a92d8afdc11072e91693e72696a395e5eade36cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking clap_builder v4.5.60
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]    Compiling napi-build v2.3.1
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking napi-sys v2.4.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]    Compiling pyo3-build-config v0.24.2
[INFO] [stderr]    Compiling klock-js v0.1.2 (/opt/rustwide/workdir/klock-js)
[INFO] [stderr]    Compiling pyo3-macros-backend v0.24.2
[INFO] [stderr]    Compiling pyo3-ffi v0.24.2
[INFO] [stderr]    Compiling pyo3 v0.24.2
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking rustls-webpki v0.103.9
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling napi-derive-backend v1.0.75
[INFO] [stderr]    Compiling zerocopy-derive v0.8.39
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]     Checking napi v2.16.17
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]    Compiling napi-derive v2.16.13
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking zerocopy v0.8.39
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]    Compiling pyo3-macros v0.24.2
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking ureq v2.12.1
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking axum v0.8.8
[INFO] [stderr]     Checking rusqlite v0.32.1
[INFO] [stderr]     Checking nanoid v0.4.0
[INFO] [stderr]     Checking klock-core v0.1.2 (/opt/rustwide/workdir/klock-core)
[INFO] [stderr]     Checking klock-py v0.1.2 (/opt/rustwide/workdir/klock-py)
[INFO] [stderr]     Checking klock-cli v0.1.2 (/opt/rustwide/workdir/klock-cli)
[INFO] [stdout] warning: struct `ReleaseLeaseRequest` is never constructed
[INFO] [stdout]   --> klock-cli/src/handlers.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub struct ReleaseLeaseRequest {
[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 `LeaseResponse` is never constructed
[INFO] [stdout]    --> klock-cli/src/handlers.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub struct LeaseResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LeaseFailureResponse` is never constructed
[INFO] [stdout]    --> klock-cli/src/handlers.rs:163:12
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub struct LeaseFailureResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReleaseLeaseRequest` is never constructed
[INFO] [stdout]   --> klock-cli/src/handlers.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub struct ReleaseLeaseRequest {
[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 `LeaseResponse` is never constructed
[INFO] [stdout]    --> klock-cli/src/handlers.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub struct LeaseResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LeaseFailureResponse` is never constructed
[INFO] [stdout]    --> klock-cli/src/handlers.rs:163:12
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub struct LeaseFailureResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.41s
[INFO] running `Command { std: "docker" "inspect" "478f839ab022acc50f02c5a9a92d8afdc11072e91693e72696a395e5eade36cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "478f839ab022acc50f02c5a9a92d8afdc11072e91693e72696a395e5eade36cc", kill_on_drop: false }`
[INFO] [stdout] 478f839ab022acc50f02c5a9a92d8afdc11072e91693e72696a395e5eade36cc