[INFO] cloning repository https://github.com/kober-systems/gravitydb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kober-systems/gravitydb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkober-systems%2Fgravitydb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkober-systems%2Fgravitydb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ea63b473c02133275aba6558d50333d70984fd5
[INFO] checking kober-systems/gravitydb against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkober-systems%2Fgravitydb" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kober-systems/gravitydb
[INFO] finished tweaking git repo https://github.com/kober-systems/gravitydb
[INFO] tweaked toml for git repo https://github.com/kober-systems/gravitydb written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kober-systems/gravitydb on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kober-systems/gravitydb 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c019d85023999f12af550f67f5f66fafb4275d156c1f20e9640061b01f77334
[INFO] running `Command { std: "docker" "start" "-a" "1c019d85023999f12af550f67f5f66fafb4275d156c1f20e9640061b01f77334", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c019d85023999f12af550f67f5f66fafb4275d156c1f20e9640061b01f77334", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c019d85023999f12af550f67f5f66fafb4275d156c1f20e9640061b01f77334", kill_on_drop: false }`
[INFO] [stdout] 1c019d85023999f12af550f67f5f66fafb4275d156c1f20e9640061b01f77334
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30d0cf9e793c7e579972164f2a342d56881ff7659db0b79f4120f6dce3139dc5
[INFO] running `Command { std: "docker" "start" "-a" "30d0cf9e793c7e579972164f2a342d56881ff7659db0b79f4120f6dce3139dc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling find-msvc-tools v0.1.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling typetag v0.2.21
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]     Checking zmij v1.0.0
[INFO] [stderr]    Compiling erased-serde v0.4.8
[INFO] [stderr]     Checking inventory v0.3.21
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking endian-type v0.2.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking radix_trie v0.3.0
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking dissimilar v1.0.10
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking syn v2.0.117
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.40
[INFO] [stderr]     Checking getrandom v0.4.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]     Checking vfs v0.13.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking toml_parser v1.0.7+spec-1.1.0
[INFO] [stderr]    Compiling luau0-src v0.18.1+luau706
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]     Checking toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]     Checking gravitydb_derive v0.3.0 (/opt/rustwide/workdir/crates/gravitydb_derive)
[INFO] [stderr]     Checking toml v1.0.0+spec-1.1.0
[INFO] [stderr]    Compiling mlua-sys v0.10.0
[INFO] [stderr]     Checking simple_logger v5.2.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling typetag-impl v0.2.21
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling rustyline-derive v0.12.0
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking rustyline v18.0.0
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling mlua_derive v0.11.0
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking quick-xml v0.39.2
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]     Checking trybuild v1.0.116
[INFO] [stderr]     Checking gravitydb v0.3.1 (/opt/rustwide/workdir/crates/gravitydb)
[INFO] [stdout] error: struct `Schema` is never constructed
[INFO] [stdout]   --> crates/gravitydb/src/schema.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct Schema<
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gravitydb` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "30d0cf9e793c7e579972164f2a342d56881ff7659db0b79f4120f6dce3139dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30d0cf9e793c7e579972164f2a342d56881ff7659db0b79f4120f6dce3139dc5", kill_on_drop: false }`
[INFO] [stdout] 30d0cf9e793c7e579972164f2a342d56881ff7659db0b79f4120f6dce3139dc5