[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] 652b61b537d3cfb4030f80c0f33c4821a4e26f48 [INFO] testing kober-systems/gravitydb against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkober-systems%2Fgravitydb" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kober-systems/gravitydb on toolchain 414482f6a0d4e7290f614300581a0b55442552a3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-7-tc1/source/Cargo.toml [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" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded typetag v0.1.8 [INFO] [stderr] Downloaded mlua_derive v0.9.3 [INFO] [stderr] Downloaded rustyline-derive v0.10.0 [INFO] [stderr] Downloaded ghost v0.1.19 [INFO] [stderr] Downloaded typetag-impl v0.1.8 [INFO] [stderr] Downloaded inventory v0.2.3 [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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 01726d89f5a9dc7b88debf0e6f9198dbf7c67b7def3db73099383dfa40c429f4 [INFO] running `Command { std: "docker" "start" "-a" "01726d89f5a9dc7b88debf0e6f9198dbf7c67b7def3db73099383dfa40c429f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01726d89f5a9dc7b88debf0e6f9198dbf7c67b7def3db73099383dfa40c429f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01726d89f5a9dc7b88debf0e6f9198dbf7c67b7def3db73099383dfa40c429f4", kill_on_drop: false }` [INFO] [stdout] 01726d89f5a9dc7b88debf0e6f9198dbf7c67b7def3db73099383dfa40c429f4 [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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9518cf9713bc95eee8e12bbb436bc0d3a63aae342fb21d15b468d6f564765f70 [INFO] running `Command { std: "docker" "start" "-a" "9518cf9713bc95eee8e12bbb436bc0d3a63aae342fb21d15b468d6f564765f70", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Compiling regex-syntax v0.8.5 [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] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling typeid v1.0.3 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling luau0-src v0.12.3+luau663 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling mlua-sys v0.6.7 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling time-macros v0.2.22 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling ghost v0.1.19 [INFO] [stderr] Compiling fd-lock v4.0.4 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling ctor v0.1.26 [INFO] [stderr] Compiling typetag-impl v0.1.8 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling rustyline-derive v0.10.0 [INFO] [stderr] Compiling inventory v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling bstr v1.12.0 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling mlua_derive v0.9.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling rustyline v14.0.0 [INFO] [stderr] Compiling colored v1.9.4 [INFO] [stderr] Compiling simple_logger v1.16.0 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling erased-serde v0.3.31 [INFO] [stderr] Compiling erased-serde v0.4.6 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling uuid v1.16.0 [INFO] [stderr] Compiling typetag v0.1.8 [INFO] [stderr] Compiling mlua v0.9.9 [INFO] [stderr] Compiling gravitydb v0.1.0 (/opt/rustwide/workdir/crates/gravitydb) [INFO] [stdout] warning: unused variable: `properties` [INFO] [stdout] --> crates/gravitydb/src/kv_graph_store.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | let properties = self.query_properties(q)?; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_properties` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/gravitydb/src/kv_graph_store.rs:344:9 [INFO] [stdout] | [INFO] [stdout] 344 | let mut result = HashMap::default(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `q` [INFO] [stdout] --> crates/gravitydb/src/kv_graph_store.rs:383:28 [INFO] [stdout] | [INFO] [stdout] 383 | ReferencedProperties(q) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `GraphFilter` is never used [INFO] [stdout] --> crates/gravitydb/src/lib.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | trait GraphFilter [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling gravitydb-filestore v0.1.0 (/opt/rustwide/workdir/crates/backend_filestore) [INFO] [stdout] warning: unused import: `std::io::Error` [INFO] [stdout] --> crates/backend_filestore/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] --> crates/backend_filestore/src/cli_helpers.rs:239:11 [INFO] [stdout] | [INFO] [stdout] 239 | let db = open::(&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] --> crates/backend_filestore/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, [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 1m 51s [INFO] running `Command { std: "docker" "inspect" "9518cf9713bc95eee8e12bbb436bc0d3a63aae342fb21d15b468d6f564765f70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9518cf9713bc95eee8e12bbb436bc0d3a63aae342fb21d15b468d6f564765f70", kill_on_drop: false }` [INFO] [stdout] 9518cf9713bc95eee8e12bbb436bc0d3a63aae342fb21d15b468d6f564765f70 [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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40745e6662ae245e8034994ad29a63910b3d4343d60310a5f81fa787f46e9375 [INFO] running `Command { std: "docker" "start" "-a" "40745e6662ae245e8034994ad29a63910b3d4343d60310a5f81fa787f46e9375", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `properties` [INFO] [stdout] --> crates/gravitydb/src/kv_graph_store.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | let properties = self.query_properties(q)?; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_properties` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/gravitydb/src/kv_graph_store.rs:344:9 [INFO] [stdout] | [INFO] [stdout] 344 | let mut result = HashMap::default(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `q` [INFO] [stdout] --> crates/gravitydb/src/kv_graph_store.rs:383:28 [INFO] [stdout] | [INFO] [stdout] 383 | ReferencedProperties(q) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `GraphFilter` is never used [INFO] [stdout] --> crates/gravitydb/src/lib.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | trait GraphFilter [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stdout] warning: unused import: `std::io::Error` [INFO] [stdout] --> crates/backend_filestore/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] --> crates/backend_filestore/src/cli_helpers.rs:239:11 [INFO] [stdout] | [INFO] [stdout] 239 | let db = open::(&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] --> crates/backend_filestore/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, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling gravitydb-filestore v0.1.0 (/opt/rustwide/workdir/crates/backend_filestore) [INFO] [stdout] warning: unused import: `std::io::Error` [INFO] [stdout] --> crates/backend_filestore/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] --> crates/backend_filestore/src/cli_helpers.rs:239:11 [INFO] [stdout] | [INFO] [stdout] 239 | let db = open::(&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] --> crates/backend_filestore/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, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling gravitydb v0.1.0 (/opt/rustwide/workdir/crates/gravitydb) [INFO] [stdout] warning: unused variable: `creme_de_menthe` [INFO] [stdout] --> crates/gravitydb/tests/test_example_cocktails.rs:326:7 [INFO] [stdout] | [INFO] [stdout] 326 | let creme_de_menthe = g.create_node(Uuid::new(), &Ingredient("crème de cacao".to_string()))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_creme_de_menthe` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `properties` [INFO] [stdout] --> crates/gravitydb/src/kv_graph_store.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | let properties = self.query_properties(q)?; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_properties` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/gravitydb/src/kv_graph_store.rs:344:9 [INFO] [stdout] | [INFO] [stdout] 344 | let mut result = HashMap::default(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `q` [INFO] [stdout] --> crates/gravitydb/src/kv_graph_store.rs:383:28 [INFO] [stdout] | [INFO] [stdout] 383 | ReferencedProperties(q) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `GraphFilter` is never used [INFO] [stdout] --> crates/gravitydb/src/lib.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | trait GraphFilter [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.76s [INFO] running `Command { std: "docker" "inspect" "40745e6662ae245e8034994ad29a63910b3d4343d60310a5f81fa787f46e9375", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40745e6662ae245e8034994ad29a63910b3d4343d60310a5f81fa787f46e9375", kill_on_drop: false }` [INFO] [stdout] 40745e6662ae245e8034994ad29a63910b3d4343d60310a5f81fa787f46e9375 [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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 18b86deea9c3de6adb14bf79896a3b94ccacff7001a6824526e1bb8f823cf1dd [INFO] running `Command { std: "docker" "start" "-a" "18b86deea9c3de6adb14bf79896a3b94ccacff7001a6824526e1bb8f823cf1dd", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `properties` [INFO] [stderr] --> crates/gravitydb/src/kv_graph_store.rs:346:9 [INFO] [stderr] | [INFO] [stderr] 346 | let properties = self.query_properties(q)?; [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_properties` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> crates/gravitydb/src/kv_graph_store.rs:344:9 [INFO] [stderr] | [INFO] [stderr] 344 | let mut result = HashMap::default(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `q` [INFO] [stderr] --> crates/gravitydb/src/kv_graph_store.rs:383:28 [INFO] [stderr] | [INFO] [stderr] 383 | ReferencedProperties(q) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_q` [INFO] [stderr] [INFO] [stderr] warning: trait `GraphFilter` is never used [INFO] [stderr] --> crates/gravitydb/src/lib.rs:6:7 [INFO] [stderr] | [INFO] [stderr] 6 | trait GraphFilter [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `gravitydb` (lib) generated 4 warnings (run `cargo fix --lib -p gravitydb` to apply 1 suggestion) [INFO] [stderr] warning: unused variable: `creme_de_menthe` [INFO] [stderr] --> crates/gravitydb/tests/test_example_cocktails.rs:326:7 [INFO] [stderr] | [INFO] [stderr] 326 | let creme_de_menthe = g.create_node(Uuid::new(), &Ingredient("crème de cacao".to_string()))?; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_creme_de_menthe` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `gravitydb` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] warning: `gravitydb` (test "test_example_cocktails") generated 1 warning [INFO] [stderr] warning: unused import: `std::io::Error` [INFO] [stderr] --> crates/backend_filestore/src/lib.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> crates/backend_filestore/src/cli_helpers.rs:239:11 [INFO] [stderr] | [INFO] [stderr] 239 | let db = open::(&opt.db_path)?; [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_db` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `output` is never read [INFO] [stderr] --> crates/backend_filestore/src/cli_helpers.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 44 | pub struct Opt { [INFO] [stderr] | --- field in this struct [INFO] [stderr] ... [INFO] [stderr] 51 | output: Option, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `gravitydb-filestore` (lib) generated 3 warnings (run `cargo fix --lib -p gravitydb-filestore` to apply 1 suggestion) [INFO] [stderr] warning: `gravitydb-filestore` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gravitydb-1bf4fef4497fc692) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_example_cocktails.rs (/opt/rustwide/target/debug/deps/test_example_cocktails-9135b2802f154ff2) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test trivial_queries ... ok [INFO] [stdout] test alexander_ingredients ... ok [INFO] [stdout] test which_cocktails_include_gin ... ok [INFO] [stdout] test cocktail_statistic ... ok [INFO] [stdout] [INFO] [stderr] Running tests/test_kv_store.rs (/opt/rustwide/target/debug/deps/test_kv_store-6f27228cd5585a5f) [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test create_a_node_in_empty_store ... ok [INFO] [stdout] test create_two_nodes_with_connection ... ok [INFO] [stdout] test cannot_create_a_node_twice ... ok [INFO] [stdout] test nodes_can_be_connected_with_themselfes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gravitydb_filestore-eed662baa3e1bbbc) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/gravitydb.rs (/opt/rustwide/target/debug/deps/gravitydb-69f241b1d51621dd) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests gravitydb [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests gravitydb_filestore [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "18b86deea9c3de6adb14bf79896a3b94ccacff7001a6824526e1bb8f823cf1dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18b86deea9c3de6adb14bf79896a3b94ccacff7001a6824526e1bb8f823cf1dd", kill_on_drop: false }` [INFO] [stdout] 18b86deea9c3de6adb14bf79896a3b94ccacff7001a6824526e1bb8f823cf1dd