[INFO] cloning repository https://github.com/hjd92215202/polymath-lab-backend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hjd92215202/polymath-lab-backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjd92215202%2Fpolymath-lab-backend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjd92215202%2Fpolymath-lab-backend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 19039fad41d74536ae538a9dbbffb517ab7c99d5
[INFO] checking hjd92215202/polymath-lab-backend against master#540f43a224317d894a9a0710a8d67704f179a33c for pr-155193
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhjd92215202%2Fpolymath-lab-backend" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hjd92215202/polymath-lab-backend
[INFO] finished tweaking git repo https://github.com/hjd92215202/polymath-lab-backend
[INFO] tweaked toml for git repo https://github.com/hjd92215202/polymath-lab-backend written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hjd92215202/polymath-lab-backend on toolchain 540f43a224317d894a9a0710a8d67704f179a33c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+540f43a224317d894a9a0710a8d67704f179a33c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hjd92215202/polymath-lab-backend 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" "+540f43a224317d894a9a0710a8d67704f179a33c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+540f43a224317d894a9a0710a8d67704f179a33c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acd669e0c3bcb77de5d4de4e6304118f490170256a4c184ad385741f16dbf097
[INFO] running `Command { std: "docker" "start" "-a" "acd669e0c3bcb77de5d4de4e6304118f490170256a4c184ad385741f16dbf097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acd669e0c3bcb77de5d4de4e6304118f490170256a4c184ad385741f16dbf097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acd669e0c3bcb77de5d4de4e6304118f490170256a4c184ad385741f16dbf097", kill_on_drop: false }`
[INFO] [stdout] acd669e0c3bcb77de5d4de4e6304118f490170256a4c184ad385741f16dbf097
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+540f43a224317d894a9a0710a8d67704f179a33c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bf36c47a3abc31bcca496333c7088d02cc2d9dcd973e0c1d8e0ff6f7ccd7e3e
[INFO] running `Command { std: "docker" "start" "-a" "5bf36c47a3abc31bcca496333c7088d02cc2d9dcd973e0c1d8e0ff6f7ccd7e3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling uuid v1.21.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]    Compiling sqlformat v0.2.6
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]    Compiling stringprep v0.1.5
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling tempfile v3.26.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking tower-http v0.5.2
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[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking sqlx-core v0.7.4
[INFO] [stderr]     Checking sqlx-postgres v0.7.4
[INFO] [stderr]    Compiling sqlx-macros-core v0.7.4
[INFO] [stderr]    Compiling sqlx-macros v0.7.4
[INFO] [stderr]     Checking sqlx v0.7.4
[INFO] [stderr]     Checking polymath-lab-backend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `ErrorAnalysis` is never constructed
[INFO] [stdout]  --> src/models/error_log.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct ErrorAnalysis {
[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 `ErrorAnalysis` is never constructed
[INFO] [stdout]  --> src/models/error_log.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct ErrorAnalysis {
[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 52.84s
[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 5`
[INFO] running `Command { std: "docker" "inspect" "5bf36c47a3abc31bcca496333c7088d02cc2d9dcd973e0c1d8e0ff6f7ccd7e3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bf36c47a3abc31bcca496333c7088d02cc2d9dcd973e0c1d8e0ff6f7ccd7e3e", kill_on_drop: false }`
[INFO] [stdout] 5bf36c47a3abc31bcca496333c7088d02cc2d9dcd973e0c1d8e0ff6f7ccd7e3e