[INFO] cloning repository https://github.com/skirtan1/lsm_tree [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skirtan1/lsm_tree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskirtan1%2Flsm_tree", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskirtan1%2Flsm_tree'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b65493bd74364ceee40c675a9b3cebaf010b46e8 [INFO] checking skirtan1/lsm_tree against master#19f42cb9bb65555e7d95dab7d17573ae6c5d634c for pr-139087 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskirtan1%2Flsm_tree" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/skirtan1/lsm_tree on toolchain 19f42cb9bb65555e7d95dab7d17573ae6c5d634c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/skirtan1/lsm_tree [INFO] finished tweaking git repo https://github.com/skirtan1/lsm_tree [INFO] tweaked toml for git repo https://github.com/skirtan1/lsm_tree written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/skirtan1/lsm_tree 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" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0bfb3ec877bf51e22abc6c428b73ac66c5b4dddb7d483cdfe4d6704ba222e5cb [INFO] running `Command { std: "docker" "start" "-a" "0bfb3ec877bf51e22abc6c428b73ac66c5b4dddb7d483cdfe4d6704ba222e5cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0bfb3ec877bf51e22abc6c428b73ac66c5b4dddb7d483cdfe4d6704ba222e5cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bfb3ec877bf51e22abc6c428b73ac66c5b4dddb7d483cdfe4d6704ba222e5cb", kill_on_drop: false }` [INFO] [stdout] 0bfb3ec877bf51e22abc6c428b73ac66c5b4dddb7d483cdfe4d6704ba222e5cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2077dc2f273d4de3d40fb6d484612870d77c82b7b138c64ea5bee9f94baea991 [INFO] running `Command { std: "docker" "start" "-a" "2077dc2f273d4de3d40fb6d484612870d77c82b7b138c64ea5bee9f94baea991", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking raw-cpuid v10.7.0 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling moka v0.9.9 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking clap_builder v4.5.19 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking quanta v0.11.1 [INFO] [stderr] Checking scheduled-thread-pool v0.2.7 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking fd-lock v4.0.2 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking triomphe v0.1.13 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Checking tagptr v0.2.0 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking crossbeam-skiplist v0.1.3 [INFO] [stderr] Checking farmhash v1.1.5 [INFO] [stderr] Checking bytes v1.7.2 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking tempfile v3.13.0 [INFO] [stderr] Checking rustyline v13.0.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling ouroboros_macro v0.18.4 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ouroboros v0.18.4 [INFO] [stderr] Checking clap v4.5.19 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking mini-lsm-starter v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `compaction_bench` is never used [INFO] [stdout] --> src/tests/harness.rs:220:8 [INFO] [stdout] | [INFO] [stdout] 220 | pub fn compaction_bench(storage: Arc) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check_compaction_ratio` is never used [INFO] [stdout] --> src/tests/harness.rs:282:8 [INFO] [stdout] | [INFO] [stdout] 282 | pub fn check_compaction_ratio(storage: Arc) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dump_files_in_dir` is never used [INFO] [stdout] --> src/tests/harness.rs:411:8 [INFO] [stdout] | [INFO] [stdout] 411 | pub fn dump_files_in_dir(path: impl AsRef) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `construct_merge_iterator_over_storage` is never used [INFO] [stdout] --> src/tests/harness.rs:423:8 [INFO] [stdout] | [INFO] [stdout] 423 | pub fn construct_merge_iterator_over_storage( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.89s [INFO] running `Command { std: "docker" "inspect" "2077dc2f273d4de3d40fb6d484612870d77c82b7b138c64ea5bee9f94baea991", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2077dc2f273d4de3d40fb6d484612870d77c82b7b138c64ea5bee9f94baea991", kill_on_drop: false }` [INFO] [stdout] 2077dc2f273d4de3d40fb6d484612870d77c82b7b138c64ea5bee9f94baea991