[INFO] fetching crate gravitydb-filestore 0.1.0...
[INFO] checking gravitydb-filestore-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate gravitydb-filestore 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate gravitydb-filestore 0.1.0
[INFO] finished tweaking crates.io crate gravitydb-filestore 0.1.0
[INFO] tweaked toml for crates.io crate gravitydb-filestore 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gravitydb-filestore 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gravitydb-filestore 0.1.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typetag-impl v0.1.8
[INFO] [stderr]   Downloaded gravitydb v0.1.0
[INFO] [stderr]   Downloaded mlua_derive v0.9.3
[INFO] [stderr]   Downloaded inventory v0.2.3
[INFO] [stderr]   Downloaded ghost v0.1.17
[INFO] [stderr]   Downloaded typetag v0.1.8
[INFO] [stderr]   Downloaded mlua-sys v0.6.3
[INFO] [stderr]   Downloaded mlua v0.9.9
[INFO] [stderr]   Downloaded luau0-src v0.10.3+luau640
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a60fc761b9db2aa9d198b7e6f2288ee7c55a79e5b755a14db3eb26d7fe56138
[INFO] running `Command { std: "docker" "start" "-a" "9a60fc761b9db2aa9d198b7e6f2288ee7c55a79e5b755a14db3eb26d7fe56138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a60fc761b9db2aa9d198b7e6f2288ee7c55a79e5b755a14db3eb26d7fe56138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a60fc761b9db2aa9d198b7e6f2288ee7c55a79e5b755a14db3eb26d7fe56138", kill_on_drop: false }`
[INFO] [stdout] 9a60fc761b9db2aa9d198b7e6f2288ee7c55a79e5b755a14db3eb26d7fe56138
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20bd717e4a47cd99e83ab9efcd1b9a6d2c1618f30297fee434c4e9d0bc5d0bae
[INFO] running `Command { std: "docker" "start" "-a" "20bd717e4a47cd99e83ab9efcd1b9a6d2c1618f30297fee434c4e9d0bc5d0bae", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling typeid v1.0.2
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling cc v1.1.15
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]    Compiling luau0-src v0.10.3+luau640
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking bstr v1.10.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking libloading v0.8.5
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking rustc-hash v2.0.0
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking cpufeatures v0.2.13
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]    Compiling mlua-sys v0.6.3
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking colored v1.9.4
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking fd-lock v4.0.2
[INFO] [stderr]     Checking simple_logger v1.16.0
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling ghost v0.1.17
[INFO] [stderr]    Compiling rustyline-derive v0.10.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking rustyline v14.0.0
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling mlua_derive v0.9.3
[INFO] [stderr]    Compiling typetag-impl v0.1.8
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking inventory v0.2.3
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]     Checking erased-serde v0.4.5
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking typetag v0.1.8
[INFO] [stderr]     Checking mlua v0.9.9
[INFO] [stderr]     Checking gravitydb v0.1.0
[INFO] [stderr]     Checking gravitydb-filestore v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::Error`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Error`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `db`
[INFO] [stdout]    --> src/cli_helpers.rs:239:11
[INFO] [stdout]     |
[INFO] [stdout] 239 |       let db = open::<T>(&opt.db_path)?;
[INFO] [stdout]     |           ^^ help: if this is intentional, prefix it with an underscore: `_db`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `db`
[INFO] [stdout]    --> src/cli_helpers.rs:239:11
[INFO] [stdout]     |
[INFO] [stdout] 239 |       let db = open::<T>(&opt.db_path)?;
[INFO] [stdout]     |           ^^ help: if this is intentional, prefix it with an underscore: `_db`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `output` is never read
[INFO] [stdout]   --> src/cli_helpers.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |   pub struct Opt {
[INFO] [stdout]    |              --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 51 |     output: Option<PathBuf>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `output` is never read
[INFO] [stdout]   --> src/cli_helpers.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |   pub struct Opt {
[INFO] [stdout]    |              --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 51 |     output: Option<PathBuf>,
[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 56.72s
[INFO] running `Command { std: "docker" "inspect" "20bd717e4a47cd99e83ab9efcd1b9a6d2c1618f30297fee434c4e9d0bc5d0bae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20bd717e4a47cd99e83ab9efcd1b9a6d2c1618f30297fee434c4e9d0bc5d0bae", kill_on_drop: false }`
[INFO] [stdout] 20bd717e4a47cd99e83ab9efcd1b9a6d2c1618f30297fee434c4e9d0bc5d0bae