[INFO] fetching crate datalocker 0.3.1...
[INFO] checking datalocker-0.3.1 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate datalocker 0.3.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate datalocker 0.3.1
[INFO] finished tweaking crates.io crate datalocker 0.3.1
[INFO] tweaked toml for crates.io crate datalocker 0.3.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate datalocker 0.3.1 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 234 packages to latest compatible versions
[INFO] [stderr]       Adding mysql v24.0.0 (available: v26.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded frunk_derives v0.4.4
[INFO] [stderr]   Downloaded frunk_core v0.4.4
[INFO] [stderr]   Downloaded io-enum v1.2.0
[INFO] [stderr]   Downloaded frunk_proc_macro_helpers v0.1.4
[INFO] [stderr]   Downloaded frunk v0.4.4
[INFO] [stderr]   Downloaded frunk_proc_macros v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2b8690d51408db1f15d7e3893794acfb27699d4423b08f57cb3459c71859b54
[INFO] running `Command { std: "docker" "start" "-a" "f2b8690d51408db1f15d7e3893794acfb27699d4423b08f57cb3459c71859b54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2b8690d51408db1f15d7e3893794acfb27699d4423b08f57cb3459c71859b54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2b8690d51408db1f15d7e3893794acfb27699d4423b08f57cb3459c71859b54", kill_on_drop: false }`
[INFO] [stdout] f2b8690d51408db1f15d7e3893794acfb27699d4423b08f57cb3459c71859b54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acc9944314d3b515215e4eb4ae8f641d616b77191c6bee807dff653ede19c4c0
[INFO] running `Command { std: "docker" "start" "-a" "acc9944314d3b515215e4eb4ae8f641d616b77191c6bee807dff653ede19c4c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling frunk_core v0.4.4
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling bindgen v0.72.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling subprocess v0.2.9
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking lexical v6.1.1
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.4
[INFO] [stderr]     Checking bigdecimal v0.3.1
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking openssl v0.10.73
[INFO] [stderr]    Compiling derive_utils v0.15.0
[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]    Compiling frunk_derives v0.4.4
[INFO] [stderr]    Compiling frunk_proc_macros v0.1.4
[INFO] [stderr]    Compiling mysql v24.0.0
[INFO] [stderr]     Checking saturating v0.1.0
[INFO] [stderr]     Checking lru v0.10.1
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking pem v2.0.1
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling io-enum v1.2.0
[INFO] [stderr]     Checking bufstream v0.1.4
[INFO] [stderr]     Checking frunk v0.4.4
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling mysql-common-derive v0.30.2
[INFO] [stderr]     Checking native-tls v0.2.14
[INFO] [stderr]    Compiling mysql_common v0.30.6
[INFO] [stderr]     Checking datalocker v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TestDataStruct` is never constructed
[INFO] [stdout]   --> src/lib.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct TestDataStruct {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.05s
[INFO] running `Command { std: "docker" "inspect" "acc9944314d3b515215e4eb4ae8f641d616b77191c6bee807dff653ede19c4c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acc9944314d3b515215e4eb4ae8f641d616b77191c6bee807dff653ede19c4c0", kill_on_drop: false }`
[INFO] [stdout] acc9944314d3b515215e4eb4ae8f641d616b77191c6bee807dff653ede19c4c0