[INFO] cloning repository https://github.com/tianyaochou/search-engine-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tianyaochou/search-engine-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftianyaochou%2Fsearch-engine-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftianyaochou%2Fsearch-engine-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cfc677f8a06b0dab7aa65e6142c39dda32cf0575 [INFO] testing tianyaochou/search-engine-rs against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftianyaochou%2Fsearch-engine-rs" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tianyaochou/search-engine-rs on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tianyaochou/search-engine-rs [INFO] finished tweaking git repo https://github.com/tianyaochou/search-engine-rs [INFO] tweaked toml for git repo https://github.com/tianyaochou/search-engine-rs written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/tianyaochou/search-engine-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded backtrace v0.3.54 [INFO] [stderr] Downloaded zstd v0.5.3+zstd.1.4.5 [INFO] [stderr] Downloaded adler v0.2.3 [INFO] [stderr] Downloaded tinyvec_macros v0.1.0 [INFO] [stderr] Downloaded unicode-normalization v0.1.14 [INFO] [stderr] Downloaded tinyvec v1.0.1 [INFO] [stderr] Downloaded thiserror v1.0.22 [INFO] [stderr] Downloaded fs2 v0.4.3 [INFO] [stderr] Downloaded hermit-abi v0.1.17 [INFO] [stderr] Downloaded crossbeam-deque v0.8.0 [INFO] [stderr] Downloaded static_assertions v1.1.0 [INFO] [stderr] Downloaded num-traits v0.2.14 [INFO] [stderr] Downloaded csv-core v0.1.10 [INFO] [stderr] Downloaded blake2b_simd v0.5.11 [INFO] [stderr] Downloaded crossbeam-queue v0.3.0 [INFO] [stderr] Downloaded docopt v1.1.0 [INFO] [stderr] Downloaded ordered-float v2.0.0 [INFO] [stderr] Downloaded instant v0.1.8 [INFO] [stderr] Downloaded zstd-safe v2.0.5+zstd.1.4.5 [INFO] [stderr] Downloaded term v0.5.2 [INFO] [stderr] Downloaded vec_map v0.8.2 [INFO] [stderr] Downloaded 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Downloaded csv v1.1.4 [INFO] [stderr] Downloaded bitvec v0.19.4 [INFO] [stderr] Downloaded regex v1.4.2 [INFO] [stderr] Downloaded protobuf v2.18.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.0 [INFO] [stderr] Downloaded clap v2.33.3 [INFO] [stderr] Downloaded regex-syntax v0.6.21 [INFO] [stderr] Downloaded precomputed-hash v0.1.1 [INFO] [stderr] Downloaded bstr v0.2.14 [INFO] [stderr] Downloaded funty v1.0.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.0 [INFO] [stderr] Downloaded radium v0.5.3 [INFO] [stderr] Downloaded rust_tokenizers v6.1.0 [INFO] [stderr] Downloaded gimli v0.23.0 [INFO] [stderr] Downloaded regex-automata v0.1.9 [INFO] [stderr] Downloaded wyz v0.2.0 [INFO] [stderr] Downloaded unicode-width v0.1.8 [INFO] [stderr] Downloaded siphasher v0.3.3 [INFO] [stderr] Downloaded phf_shared v0.8.0 [INFO] [stderr] Downloaded redox_users v0.3.5 [INFO] [stderr] Downloaded dirs v1.0.5 [INFO] [stderr] Downloaded base64 v0.12.3 [INFO] [stderr] Downloaded tap v1.0.0 [INFO] [stderr] Downloaded lexical-core v0.7.4 [INFO] [stderr] Downloaded crossbeam-channel v0.5.0 [INFO] [stderr] Downloaded aho-corasick v0.7.15 [INFO] [stderr] Downloaded const_fn v0.4.3 [INFO] [stderr] Downloaded text_io v0.1.8 [INFO] [stderr] Downloaded crossbeam v0.8.0 [INFO] [stderr] Downloaded strsim v0.9.3 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.4 [INFO] [stderr] Downloaded encoding_rs v0.8.26 [INFO] [stderr] Downloaded lalrpop v0.19.1 [INFO] [stderr] Downloaded rust-argon2 v0.8.2 [INFO] [stderr] Downloaded lalrpop-util v0.19.1 [INFO] [stderr] Downloaded rust-stemmers v1.2.0 [INFO] [stderr] Downloaded priority-queue v1.0.2 [INFO] [stderr] Downloaded stopwords v0.1.0 [INFO] [stderr] Downloaded charset v0.1.2 [INFO] [stderr] Downloaded ahash v0.4.6 [INFO] [stderr] Downloaded thiserror-impl v1.0.22 [INFO] [stderr] Downloaded rayon-core v1.9.0 [INFO] [stderr] Downloaded memchr v2.3.4 [INFO] [stderr] Downloaded unicode-normalization-alignments v0.1.12 [INFO] [stderr] Downloaded jobserver v0.1.21 [INFO] [stderr] Downloaded object v0.22.0 [INFO] [stderr] Downloaded failure_derive v0.1.8 [INFO] [stderr] Downloaded addr2line v0.14.0 [INFO] [stderr] Downloaded cfg-if v1.0.0 [INFO] [stderr] Downloaded miniz_oxide v0.4.3 [INFO] [stderr] Downloaded rustc-demangle v0.1.18 [INFO] [stderr] Downloaded sled v0.34.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85b6a3d2cda5db70c5e40d03c4d388951e308f0303d226f55f073b0cb4b32c53 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "85b6a3d2cda5db70c5e40d03c4d388951e308f0303d226f55f073b0cb4b32c53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85b6a3d2cda5db70c5e40d03c4d388951e308f0303d226f55f073b0cb4b32c53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85b6a3d2cda5db70c5e40d03c4d388951e308f0303d226f55f073b0cb4b32c53", kill_on_drop: false }` [INFO] [stdout] 85b6a3d2cda5db70c5e40d03c4d388951e308f0303d226f55f073b0cb4b32c53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd00891799940d205c01b4b35b8bc72406cd02d3906d0a4cefe6e0b09f58efba [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cd00891799940d205c01b4b35b8bc72406cd02d3906d0a4cefe6e0b09f58efba", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling ahash v0.4.6 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling protobuf v2.18.0 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling rust_tokenizers v6.1.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling funty v1.0.1 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling tap v1.0.0 [INFO] [stderr] Compiling quoted_printable v0.4.2 [INFO] [stderr] Compiling text_io v0.1.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling priority-queue v1.0.2 [INFO] [stderr] Compiling instant v0.1.8 [INFO] [stderr] Compiling unicode-normalization-alignments v0.1.12 [INFO] [stderr] Compiling addr2line v0.14.0 [INFO] [stderr] Compiling nom v6.0.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling unicode-normalization v0.1.14 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling ordered-float v2.0.0 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling charset v0.1.2 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling backtrace v0.3.54 [INFO] [stderr] Compiling cc v1.0.63 [INFO] [stderr] Compiling lalrpop-util v0.19.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling mailparse v0.13.0 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Compiling bitvec v0.19.4 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling zstd-sys v1.4.17+zstd.1.4.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling crossbeam v0.8.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling stopwords v0.1.0 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling rust-stemmers v1.2.0 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling lalrpop v0.19.1 [INFO] [stderr] Compiling csv v1.1.4 [INFO] [stderr] Compiling zstd-safe v2.0.5+zstd.1.4.5 [INFO] [stderr] Compiling zstd v0.5.3+zstd.1.4.5 [INFO] [stderr] Compiling sled v0.34.6 [INFO] [stderr] Compiling search-engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `stemmer` [INFO] [stdout] --> src/bin/semantic_search.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | let stemmer = Stemmer::create(rust_stemmers::Algorithm::English); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stemmer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `TokenID` [INFO] [stdout] --> src/bin/index.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | pub type TokenID = i64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `FileID` [INFO] [stdout] --> src/bin/index.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | pub type FileID = u64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `main` [INFO] [stdout] --> src/bin/index.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn main() -> io::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `TokenID` [INFO] [stdout] --> src/bin/index.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | pub type TokenID = i64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `FileID` [INFO] [stdout] --> src/bin/index.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | pub type FileID = u64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `main` [INFO] [stdout] --> src/bin/index.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn main() -> io::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 18s [INFO] running `Command { std: "docker" "inspect" "cd00891799940d205c01b4b35b8bc72406cd02d3906d0a4cefe6e0b09f58efba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd00891799940d205c01b4b35b8bc72406cd02d3906d0a4cefe6e0b09f58efba", kill_on_drop: false }` [INFO] [stdout] cd00891799940d205c01b4b35b8bc72406cd02d3906d0a4cefe6e0b09f58efba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3edccdf74146f6bbf00c5bbe878dc54c74c2a0a9df84a3faed62db5bef43e6a7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3edccdf74146f6bbf00c5bbe878dc54c74c2a0a9df84a3faed62db5bef43e6a7", kill_on_drop: false }` [INFO] [stderr] Compiling search-engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `stemmer` [INFO] [stdout] --> src/bin/semantic_search.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | let stemmer = Stemmer::create(rust_stemmers::Algorithm::English); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stemmer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `TokenID` [INFO] [stdout] --> src/bin/index.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | pub type TokenID = i64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `FileID` [INFO] [stdout] --> src/bin/index.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | pub type FileID = u64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `main` [INFO] [stdout] --> src/bin/index.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn main() -> io::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `TokenID` [INFO] [stdout] --> src/bin/index.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | pub type TokenID = i64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `FileID` [INFO] [stdout] --> src/bin/index.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | pub type FileID = u64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `main` [INFO] [stdout] --> src/bin/index.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn main() -> io::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.80s [INFO] running `Command { std: "docker" "inspect" "3edccdf74146f6bbf00c5bbe878dc54c74c2a0a9df84a3faed62db5bef43e6a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3edccdf74146f6bbf00c5bbe878dc54c74c2a0a9df84a3faed62db5bef43e6a7", kill_on_drop: false }` [INFO] [stdout] 3edccdf74146f6bbf00c5bbe878dc54c74c2a0a9df84a3faed62db5bef43e6a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 664cb8c185b0df22c4c071454c5c33c3c5c82f9561e6f7884d528ddce0edda81 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "664cb8c185b0df22c4c071454c5c33c3c5c82f9561e6f7884d528ddce0edda81", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `stemmer` [INFO] [stderr] --> src/bin/semantic_search.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | let stemmer = Stemmer::create(rust_stemmers::Algorithm::English); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stemmer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `TokenID` [INFO] [stderr] --> src/bin/index.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | pub type TokenID = i64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `FileID` [INFO] [stderr] --> src/bin/index.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub type FileID = u64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `main` [INFO] [stderr] --> src/bin/index.rs:30:4 [INFO] [stderr] | [INFO] [stderr] 30 | fn main() -> io::Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `TokenID` [INFO] [stderr] --> src/bin/index.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | pub type TokenID = i64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `FileID` [INFO] [stderr] --> src/bin/index.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub type FileID = u64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `main` [INFO] [stderr] --> src/bin/index.rs:30:4 [INFO] [stderr] | [INFO] [stderr] 30 | fn main() -> io::Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/search_engine-b195c2be1906bf16 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bool_search-4735ed48ffae414b [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/index-efa8b82aff97bba1 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/semantic_search-dc5879765e552999 [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Doc-tests search-engine [INFO] [stdout] [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] [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] [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] [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" "664cb8c185b0df22c4c071454c5c33c3c5c82f9561e6f7884d528ddce0edda81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "664cb8c185b0df22c4c071454c5c33c3c5c82f9561e6f7884d528ddce0edda81", kill_on_drop: false }` [INFO] [stdout] 664cb8c185b0df22c4c071454c5c33c3c5c82f9561e6f7884d528ddce0edda81