[INFO] cloning repository https://github.com/PoorlyDefinedBehaviour/kv_store [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PoorlyDefinedBehaviour/kv_store" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPoorlyDefinedBehaviour%2Fkv_store", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPoorlyDefinedBehaviour%2Fkv_store'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3946e28694fce4ae15d8db7f5d7285ca13ebfdbb [INFO] checking PoorlyDefinedBehaviour/kv_store against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPoorlyDefinedBehaviour%2Fkv_store" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PoorlyDefinedBehaviour/kv_store on toolchain 5518eaa946291f00471af8b254b2a1715f234882 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PoorlyDefinedBehaviour/kv_store [INFO] finished tweaking git repo https://github.com/PoorlyDefinedBehaviour/kv_store [INFO] tweaked toml for git repo https://github.com/PoorlyDefinedBehaviour/kv_store written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/PoorlyDefinedBehaviour/kv_store 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uuid v1.1.2 [INFO] [stderr] Downloaded memchr v2.5.0 [INFO] [stderr] Downloaded sharded-slab v0.1.4 [INFO] [stderr] Downloaded normalize-line-endings v0.3.0 [INFO] [stderr] Downloaded predicates-tree v1.0.5 [INFO] [stderr] Downloaded sync_wrapper v0.1.1 [INFO] [stderr] Downloaded itoa v1.0.2 [INFO] [stderr] Downloaded num_threads v0.1.6 [INFO] [stderr] Downloaded either v1.7.0 [INFO] [stderr] Downloaded async-stream-impl v0.3.3 [INFO] [stderr] Downloaded predicates-core v1.0.3 [INFO] [stderr] Downloaded prost v0.10.4 [INFO] [stderr] Downloaded quote v1.0.20 [INFO] [stderr] Downloaded syn v1.0.98 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.36.1 [INFO] [stderr] Downloaded windows_i686_gnu v0.36.1 [INFO] [stderr] Downloaded mockall v0.11.1 [INFO] [stderr] Downloaded windows-sys v0.36.1 [INFO] [stderr] Downloaded prost-build v0.10.4 [INFO] [stderr] Downloaded libc v0.2.126 [INFO] [stderr] Downloaded windows_i686_msvc v0.36.1 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.36.1 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.36.1 [INFO] [stderr] Downloaded tokio v1.20.0 [INFO] [stderr] Downloaded tracing-subscriber v0.3.15 [INFO] [stderr] Downloaded regex-syntax v0.6.27 [INFO] [stderr] Downloaded tracing-bunyan-formatter v0.3.3 [INFO] [stderr] Downloaded regex v1.6.0 [INFO] [stderr] Downloaded tower-http v0.3.4 [INFO] [stderr] Downloaded axum v0.5.13 [INFO] [stderr] Downloaded h2 v0.3.13 [INFO] [stderr] Downloaded http v0.2.8 [INFO] [stderr] Downloaded hyper v0.14.20 [INFO] [stderr] Downloaded futures-util v0.3.21 [INFO] [stderr] Downloaded serde_json v1.0.82 [INFO] [stderr] Downloaded proptest v1.0.0 [INFO] [stderr] Downloaded mio v0.8.4 [INFO] [stderr] Downloaded tower v0.4.13 [INFO] [stderr] Downloaded petgraph v0.6.2 [INFO] [stderr] Downloaded crc v3.0.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.22 [INFO] [stderr] Downloaded tracing v0.1.35 [INFO] [stderr] Downloaded mockall_derive v0.11.1 [INFO] [stderr] Downloaded getrandom v0.2.7 [INFO] [stderr] Downloaded tracing-log v0.1.3 [INFO] [stderr] Downloaded tracing-core v0.1.28 [INFO] [stderr] Downloaded proc-macro2 v1.0.40 [INFO] [stderr] Downloaded itertools v0.10.3 [INFO] [stderr] Downloaded prost-types v0.10.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.11 [INFO] [stderr] Downloaded serde v1.0.140 [INFO] [stderr] Downloaded pin-project v1.0.11 [INFO] [stderr] Downloaded tokio-stream v0.1.9 [INFO] [stderr] Downloaded bytes v1.2.0 [INFO] [stderr] Downloaded num-traits v0.2.15 [INFO] [stderr] Downloaded proptest-derive v0.3.0 [INFO] [stderr] Downloaded tokio-util v0.7.3 [INFO] [stderr] Downloaded tonic v0.7.2 [INFO] [stderr] Downloaded prettyplease v0.1.16 [INFO] [stderr] Downloaded cc v1.0.73 [INFO] [stderr] Downloaded indexmap v1.9.1 [INFO] [stderr] Downloaded crossbeam-channel v0.5.6 [INFO] [stderr] Downloaded futures-channel v0.3.21 [INFO] [stderr] Downloaded httparse v1.7.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.16 [INFO] [stderr] Downloaded futures-core v0.3.21 [INFO] [stderr] Downloaded log v0.4.17 [INFO] [stderr] Downloaded socket2 v0.4.4 [INFO] [stderr] Downloaded anyhow v1.0.58 [INFO] [stderr] Downloaded tempfile v3.3.0 [INFO] [stderr] Downloaded ryu v1.0.10 [INFO] [stderr] Downloaded valuable v0.1.0 [INFO] [stderr] Downloaded tracing-tree v0.2.1 [INFO] [stderr] Downloaded prost-derive v0.10.1 [INFO] [stderr] Downloaded tonic-build v0.7.2 [INFO] [stderr] Downloaded tracing-appender v0.2.2 [INFO] [stderr] Downloaded async-stream v0.3.3 [INFO] [stderr] Downloaded matchit v0.5.0 [INFO] [stderr] Downloaded tokio-io-timeout v1.2.0 [INFO] [stderr] Downloaded hyper-timeout v0.4.1 [INFO] [stderr] Downloaded slab v0.4.7 [INFO] [stderr] Downloaded thread_local v1.1.4 [INFO] [stderr] Downloaded difflib v0.4.0 [INFO] [stderr] Downloaded redox_syscall v0.2.15 [INFO] [stderr] Downloaded async-trait v0.1.56 [INFO] [stderr] Downloaded http-body v0.4.5 [INFO] [stderr] Downloaded httpdate v1.0.2 [INFO] [stderr] Downloaded futures-task v0.3.21 [INFO] [stderr] Downloaded futures-sink v0.3.21 [INFO] [stderr] Downloaded wait-timeout v0.2.0 [INFO] [stderr] Downloaded fragile v1.2.1 [INFO] [stderr] Downloaded bit-vec v0.6.3 [INFO] [stderr] Downloaded axum-core v0.2.7 [INFO] [stderr] Downloaded crc-catalog v2.1.0 [INFO] [stderr] Downloaded predicates v2.1.1 [INFO] [stderr] Downloaded http-range-header v0.3.0 [INFO] [stderr] Downloaded which v4.2.5 [INFO] [stderr] Downloaded downcast v0.11.0 [INFO] [stderr] Downloaded rand_xorshift v0.3.0 [INFO] [stderr] Downloaded num_cpus v1.13.1 [INFO] [stderr] Downloaded fastrand v1.8.0 [INFO] [stderr] Downloaded bit-set v0.5.3 [INFO] [stderr] Downloaded quick-error v2.0.1 [INFO] [stderr] Downloaded cmake v0.1.48 [INFO] [stderr] Downloaded heck v0.4.0 [INFO] [stderr] Downloaded multimap v0.8.3 [INFO] [stderr] Downloaded fixedbitset v0.4.2 [INFO] [stderr] Downloaded rusty-fork v0.3.0 [INFO] [stderr] Downloaded tokio-byteorder v0.3.0 [INFO] [stderr] Downloaded tokio-macros v1.8.0 [INFO] [stderr] Downloaded gethostname v0.2.3 [INFO] [stderr] Downloaded termtree v0.2.4 [INFO] [stderr] Downloaded tower-layer v0.3.1 [INFO] [stderr] Downloaded time v0.3.11 [INFO] [stderr] Downloaded pin-project-internal v1.0.11 [INFO] [stderr] Downloaded smallvec v1.9.0 [INFO] [stderr] Downloaded pin-project-lite v0.2.9 [INFO] [stderr] Downloaded unicode-ident v1.0.2 [INFO] [stderr] Downloaded once_cell v1.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df959e5201d7d7df8627eaf65a627d73fca452ca9088fbc45643927cfcb7f466 [INFO] running `Command { std: "docker" "start" "-a" "df959e5201d7d7df8627eaf65a627d73fca452ca9088fbc45643927cfcb7f466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df959e5201d7d7df8627eaf65a627d73fca452ca9088fbc45643927cfcb7f466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df959e5201d7d7df8627eaf65a627d73fca452ca9088fbc45643927cfcb7f466", kill_on_drop: false }` [INFO] [stdout] df959e5201d7d7df8627eaf65a627d73fca452ca9088fbc45643927cfcb7f466 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ddfb011409f39fe05e9d72ff9112a0d5c33c40e4915867ec971fa745106bc7a [INFO] running `Command { std: "docker" "start" "-a" "7ddfb011409f39fe05e9d72ff9112a0d5c33c40e4915867ec971fa745106bc7a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking bytes v1.2.0 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling tokio v1.20.0 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling prost-build v0.10.4 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling prettyplease v0.1.16 [INFO] [stderr] Compiling async-trait v0.1.56 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling petgraph v0.6.2 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Checking http-range-header v0.3.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking time v0.3.11 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking matchit v0.5.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking predicates-core v1.0.3 [INFO] [stderr] Checking sync_wrapper v0.1.1 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking gethostname v0.2.3 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking termtree v0.2.4 [INFO] [stderr] Checking crc-catalog v2.1.0 [INFO] [stderr] Checking predicates-tree v1.0.5 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking crc v3.0.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking uuid v1.1.2 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Checking fragile v1.2.1 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking proptest v1.0.0 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling prost-derive v0.10.1 [INFO] [stderr] Compiling pin-project-internal v1.0.11 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Checking async-stream v0.3.3 [INFO] [stderr] Checking predicates v2.1.1 [INFO] [stderr] Checking axum-core v0.2.7 [INFO] [stderr] Compiling mockall_derive v0.11.1 [INFO] [stderr] Checking pin-project v1.0.11 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking tracing-subscriber v0.3.15 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Compiling prost v0.10.4 [INFO] [stderr] Checking prost-types v0.10.1 [INFO] [stderr] Checking tracing-bunyan-formatter v0.3.3 [INFO] [stderr] Checking tracing-tree v0.2.1 [INFO] [stderr] Checking tracing-appender v0.2.2 [INFO] [stderr] Compiling proptest-derive v0.3.0 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking tokio-byteorder v0.3.0 [INFO] [stderr] Compiling tonic-build v0.7.2 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking mockall v0.11.1 [INFO] [stderr] Compiling distributed_kv_store v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tower-http v0.3.4 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking axum v0.5.13 [INFO] [stderr] Checking tonic v0.7.2 [INFO] [stdout] warning: associated items `new`, `create_data_file`, `get_latest_data_file_id`, and `flush` are never used [INFO] [stdout] --> src/commit_log.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 29 | impl CommitLog { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 30 | pub async fn new(dir: String) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | async fn create_data_file(dir: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | async fn get_latest_data_file_id(dir: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub async fn flush(&mut self) -> Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `list_index_files` is never used [INFO] [stdout] --> src/fs.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | pub async fn list_index_files(dir: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 18 | impl Server { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 19 | pub fn new(kv: Kv) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "7ddfb011409f39fe05e9d72ff9112a0d5c33c40e4915867ec971fa745106bc7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ddfb011409f39fe05e9d72ff9112a0d5c33c40e4915867ec971fa745106bc7a", kill_on_drop: false }` [INFO] [stdout] 7ddfb011409f39fe05e9d72ff9112a0d5c33c40e4915867ec971fa745106bc7a [INFO] checking PoorlyDefinedBehaviour/kv_store against try#7622c0f807a4e13c4db886a1681bf343795692df+rustflags=-Dnon_local_definitions for pr-120393-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPoorlyDefinedBehaviour%2Fkv_store" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PoorlyDefinedBehaviour/kv_store on toolchain 7622c0f807a4e13c4db886a1681bf343795692df [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PoorlyDefinedBehaviour/kv_store [INFO] finished tweaking git repo https://github.com/PoorlyDefinedBehaviour/kv_store [INFO] tweaked toml for git repo https://github.com/PoorlyDefinedBehaviour/kv_store written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/PoorlyDefinedBehaviour/kv_store 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" "+7622c0f807a4e13c4db886a1681bf343795692df" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a25e6a17dcb7d9d6acbb714153cb78bc6aa6cb2be71ccf65ee510dc0355ac56 [INFO] running `Command { std: "docker" "start" "-a" "7a25e6a17dcb7d9d6acbb714153cb78bc6aa6cb2be71ccf65ee510dc0355ac56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a25e6a17dcb7d9d6acbb714153cb78bc6aa6cb2be71ccf65ee510dc0355ac56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a25e6a17dcb7d9d6acbb714153cb78bc6aa6cb2be71ccf65ee510dc0355ac56", kill_on_drop: false }` [INFO] [stdout] 7a25e6a17dcb7d9d6acbb714153cb78bc6aa6cb2be71ccf65ee510dc0355ac56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dnon_local_definitions" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6195d58c81632ba0b982a89429ac7dd33225c983837c5097ee85ea950f99e437 [INFO] running `Command { std: "docker" "start" "-a" "6195d58c81632ba0b982a89429ac7dd33225c983837c5097ee85ea950f99e437", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking bytes v1.2.0 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling tokio v1.20.0 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling prost-build v0.10.4 [INFO] [stderr] 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Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking predicates-tree v1.0.5 [INFO] [stderr] Checking crc v3.0.0 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking uuid v1.1.2 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking fragile v1.2.1 [INFO] [stderr] Checking proptest v1.0.0 [INFO] [stderr] Checking predicates v2.1.1 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling prost-derive v0.10.1 [INFO] [stderr] Compiling pin-project-internal v1.0.11 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Checking async-stream v0.3.3 [INFO] [stderr] Checking axum-core v0.2.7 [INFO] [stderr] Compiling mockall_derive v0.11.1 [INFO] [stderr] Checking pin-project v1.0.11 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking tracing-subscriber v0.3.15 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Compiling prost v0.10.4 [INFO] [stderr] Compiling prost-types v0.10.1 [INFO] [stderr] Checking tracing-appender v0.2.2 [INFO] [stderr] Checking tracing-bunyan-formatter v0.3.3 [INFO] [stderr] Checking tracing-tree v0.2.1 [INFO] [stderr] Compiling proptest-derive v0.3.0 [INFO] [stderr] Compiling tonic-build v0.7.2 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking tokio-byteorder v0.3.0 [INFO] [stderr] Checking mockall v0.11.1 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Compiling distributed_kv_store v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tower-http v0.3.4 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking axum v0.5.13 [INFO] [stderr] Checking tonic v0.7.2 [INFO] [stdout] warning: associated items `new`, `create_data_file`, `get_latest_data_file_id`, and `flush` are never used [INFO] [stdout] --> src/commit_log.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 29 | impl CommitLog { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 30 | pub async fn new(dir: String) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | async fn create_data_file(dir: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | async fn get_latest_data_file_id(dir: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub async fn flush(&mut self) -> Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `list_index_files` is never used [INFO] [stdout] --> src/fs.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | pub async fn list_index_files(dir: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 18 | impl Server { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 19 | pub fn new(kv: Kv) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/server.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | #[derive(Debug, Clone, proptest_derive::Arbitrary)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current constant `_IMPL_ARBITRARY_FOR_Action` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: requested on the command line with `-D non-local-definitions` [INFO] [stdout] = note: this error originates in the derive macro `proptest_derive::Arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `distributed_kv_store` (bin "distributed_kv_store" test) due to 2 previous errors [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6195d58c81632ba0b982a89429ac7dd33225c983837c5097ee85ea950f99e437", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6195d58c81632ba0b982a89429ac7dd33225c983837c5097ee85ea950f99e437", kill_on_drop: false }` [INFO] [stdout] 6195d58c81632ba0b982a89429ac7dd33225c983837c5097ee85ea950f99e437