[INFO] fetching crate bio 0.32.0... [INFO] checking bio-0.32.0 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate bio 0.32.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate bio 0.32.0 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bio 0.32.0 [INFO] finished tweaking crates.io crate bio 0.32.0 [INFO] tweaked toml for crates.io crate bio 0.32.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded packed_simd v0.3.3 [INFO] [stderr] Downloaded enum-map v0.6.3 [INFO] [stderr] Downloaded bio-types v0.7.0 [INFO] [stderr] Downloaded bv v0.11.1 [INFO] [stderr] Downloaded ndarray v0.13.1 [INFO] [stderr] Downloaded statrs v0.12.0 [INFO] [stderr] Downloaded strum v0.18.0 [INFO] [stderr] Downloaded strum_macros v0.18.0 [INFO] [stderr] Downloaded triple_accel v0.3.4 [INFO] [stderr] Downloaded proptest v0.10.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0d4c008f432f208afe607aa03c40cf2a395ba30730f2709935df4a7ac76fb6a [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" "e0d4c008f432f208afe607aa03c40cf2a395ba30730f2709935df4a7ac76fb6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0d4c008f432f208afe607aa03c40cf2a395ba30730f2709935df4a7ac76fb6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0d4c008f432f208afe607aa03c40cf2a395ba30730f2709935df4a7ac76fb6a", kill_on_drop: false }` [INFO] [stdout] e0d4c008f432f208afe607aa03c40cf2a395ba30730f2709935df4a7ac76fb6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 00a0366ec8d4f2ae13a5ddf9ee289c7b37826f507023d025e2f0a9090a0f2737 [INFO] running `Command { std: "docker" "start" "-a" "00a0366ec8d4f2ae13a5ddf9ee289c7b37826f507023d025e2f0a9090a0f2737", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Compiling bio v0.32.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Checking strum v0.18.0 [INFO] [stderr] Checking triple_accel v0.3.4 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking bytecount v0.6.0 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking ordered-float v1.1.0 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Checking statrs v0.12.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking proptest v0.10.1 [INFO] [stderr] Compiling derive-new v0.5.8 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Compiling snafu-derive v0.6.9 [INFO] [stderr] Compiling getset v0.0.9 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Checking enum-map v0.6.3 [INFO] [stderr] Checking snafu v0.6.9 [INFO] [stderr] Checking serde v1.0.116 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking multimap v0.8.2 [INFO] [stderr] Checking bio-types v0.7.0 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> benches/pattern_matching.rs:231:13 [INFO] [stdout] | [INFO] [stdout] 231 | shiftand.find_all(TEXT.iter()).collect::>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> benches/pattern_matching.rs:241:13 [INFO] [stdout] | [INFO] [stdout] 241 | bndm.find_all(TEXT).collect::>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> benches/pattern_matching.rs:251:13 [INFO] [stdout] | [INFO] [stdout] 251 | bom.find_all(TEXT).collect::>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> benches/pattern_matching.rs:261:13 [INFO] [stdout] | [INFO] [stdout] 261 | horspool.find_all(TEXT).collect::>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> benches/pattern_matching.rs:271:13 [INFO] [stdout] | [INFO] [stdout] 271 | kmp.find_all(TEXT.iter()).collect::>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "00a0366ec8d4f2ae13a5ddf9ee289c7b37826f507023d025e2f0a9090a0f2737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00a0366ec8d4f2ae13a5ddf9ee289c7b37826f507023d025e2f0a9090a0f2737", kill_on_drop: false }` [INFO] [stdout] 00a0366ec8d4f2ae13a5ddf9ee289c7b37826f507023d025e2f0a9090a0f2737