[INFO] fetching crate backie 0.9.0...
[INFO] checking backie-0.9.0 against master#16b569057e4d1591b4bee05f10df34000308dedc for pr-127827
[INFO] extracting crate backie 0.9.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate backie 0.9.0 on toolchain 16b569057e4d1591b4bee05f10df34000308dedc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate backie 0.9.0
[INFO] finished tweaking crates.io crate backie 0.9.0
[INFO] tweaked toml for crates.io crate backie 0.9.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 134 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] [stderr]       Adding diesel v2.1.6 (latest: v2.2.2)
[INFO] [stderr]       Adding diesel-async v0.3.2 (latest: v0.5.0)
[INFO] [stderr]       Adding diesel_derives v2.1.4 (latest: v2.2.2)
[INFO] [stderr]       Adding diesel_table_macro_syntax v0.1.0 (latest: v0.2.0)
[INFO] [stderr]       Adding fallible-iterator v0.2.0 (latest: v0.3.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding mio v0.8.11 (latest: v1.0.0)
[INFO] [stderr]       Adding redox_syscall v0.4.1 (latest: v0.5.3)
[INFO] [stderr]       Adding siphasher v0.3.11 (latest: v1.0.1)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.58.0)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scoped-futures v0.1.3
[INFO] [stderr]   Downloaded diesel_table_macro_syntax v0.1.0
[INFO] [stderr]   Downloaded diesel-async v0.3.2
[INFO] [stderr]   Downloaded postgres-types v0.2.7
[INFO] [stderr]   Downloaded diesel_derives v2.1.4
[INFO] [stderr]   Downloaded diesel v2.1.6
[INFO] [stderr]   Downloaded diesel-derive-newtype v2.1.2
[INFO] [stderr]   Downloaded postgres-protocol v0.6.7
[INFO] [stderr]   Downloaded tokio-postgres v0.7.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d4029a0d40d948095a1616e1fc14721aa9b16a2093e39b51f09f882e4f86636
[INFO] running `Command { std: "docker" "start" "-a" "7d4029a0d40d948095a1616e1fc14721aa9b16a2093e39b51f09f882e4f86636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d4029a0d40d948095a1616e1fc14721aa9b16a2093e39b51f09f882e4f86636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d4029a0d40d948095a1616e1fc14721aa9b16a2093e39b51f09f882e4f86636", kill_on_drop: false }`
[INFO] [stdout] 7d4029a0d40d948095a1616e1fc14721aa9b16a2093e39b51f09f882e4f86636
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe7054df9defea07424d24f7cf8e896dde8039fec89a4c257d9ff9a035b1c21e
[INFO] running `Command { std: "docker" "start" "-a" "fe7054df9defea07424d24f7cf8e896dde8039fec89a4c257d9ff9a035b1c21e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking unicode-properties v0.1.1
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking whoami v1.5.1
[INFO] [stderr]     Checking scoped-futures v0.1.3
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking postgres-protocol v0.6.7
[INFO] [stderr]     Checking postgres-types v0.2.7
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]    Compiling diesel_table_macro_syntax v0.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]    Compiling diesel_derives v2.1.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling diesel-derive-newtype v2.1.2
[INFO] [stderr]     Checking tokio v1.38.1
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking serde v1.0.204
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking bb8 v0.8.5
[INFO] [stderr]     Checking tokio-postgres v0.7.11
[INFO] [stderr]     Checking serde_json v1.0.120
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking diesel v2.1.6
[INFO] [stderr]     Checking diesel-async v0.3.2
[INFO] [stderr]     Checking backie v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `TaskError` is never used
[INFO] [stdout]    --> src/worker.rs:233:10
[INFO] [stdout]     |
[INFO] [stdout] 233 |     enum TaskError {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WorkerAsyncTask` is never constructed
[INFO] [stdout]    --> src/worker.rs:242:12
[INFO] [stdout]     |
[INFO] [stdout] 242 |     struct WorkerAsyncTask {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WorkerAsyncTaskSchedule` is never constructed
[INFO] [stdout]    --> src/worker.rs:258:12
[INFO] [stdout]     |
[INFO] [stdout] 258 |     struct WorkerAsyncTaskSchedule {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AsyncFailedTask` is never constructed
[INFO] [stdout]    --> src/worker.rs:278:12
[INFO] [stdout]     |
[INFO] [stdout] 278 |     struct AsyncFailedTask {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AsyncRetryTask` is never constructed
[INFO] [stdout]    --> src/worker.rs:297:12
[INFO] [stdout]     |
[INFO] [stdout] 297 |     struct AsyncRetryTask {}
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AsyncTaskType1` is never constructed
[INFO] [stdout]    --> src/worker.rs:311:12
[INFO] [stdout]     |
[INFO] [stdout] 311 |     struct AsyncTaskType1 {}
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AsyncTaskType2` is never constructed
[INFO] [stdout]    --> src/worker.rs:325:12
[INFO] [stdout]     |
[INFO] [stdout] 325 |     struct AsyncTaskType2 {}
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.72s
[INFO] running `Command { std: "docker" "inspect" "fe7054df9defea07424d24f7cf8e896dde8039fec89a4c257d9ff9a035b1c21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe7054df9defea07424d24f7cf8e896dde8039fec89a4c257d9ff9a035b1c21e", kill_on_drop: false }`
[INFO] [stdout] fe7054df9defea07424d24f7cf8e896dde8039fec89a4c257d9ff9a035b1c21e