[INFO] fetching crate sequoia-wot 0.1.0... [INFO] checking sequoia-wot-0.1.0 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] extracting crate sequoia-wot 0.1.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate sequoia-wot 0.1.0 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sequoia-wot 0.1.0 [INFO] finished tweaking crates.io crate sequoia-wot 0.1.0 [INFO] tweaked toml for crates.io crate sequoia-wot 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", 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] 1c2eb05c1c2d17f91c937717b147a5c7399def750b278f6a3cb042ded6e8c39e [INFO] running `Command { std: "docker" "start" "-a" "1c2eb05c1c2d17f91c937717b147a5c7399def750b278f6a3cb042ded6e8c39e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c2eb05c1c2d17f91c937717b147a5c7399def750b278f6a3cb042ded6e8c39e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c2eb05c1c2d17f91c937717b147a5c7399def750b278f6a3cb042ded6e8c39e", kill_on_drop: false }` [INFO] [stdout] 1c2eb05c1c2d17f91c937717b147a5c7399def750b278f6a3cb042ded6e8c39e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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] 6efad0820faec0bc8ab5607eff1cfa867f057effe7a643e4ca693962a4fcf509 [INFO] running `Command { std: "docker" "start" "-a" "6efad0820faec0bc8ab5607eff1cfa867f057effe7a643e4ca693962a4fcf509", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling crc32fast v1.2.2 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Checking memsec v0.6.0 [INFO] [stderr] Compiling sequoia-wot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling clang-sys v1.3.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling libloading v0.7.2 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling bindgen v0.57.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Checking sha1collisiondetection v0.2.5 [INFO] [stderr] Checking lalrpop-util v0.19.6 [INFO] [stderr] Compiling string_cache v0.8.2 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking bzip2 v0.4.3 [INFO] [stderr] Checking buffered-reader v1.1.1 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling lalrpop v0.19.6 [INFO] [stderr] Compiling nettle-sys v2.0.8 [INFO] [stderr] Checking nettle v7.0.3 [INFO] [stderr] Compiling sequoia-openpgp v1.6.0 [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/network/filter.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | tracer!(TRACE, "SuppressCertificationFilter::cost"); [INFO] [stdout] | --------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/network/rooted.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | tracer!(TRACE, "RootedNetwork::new"); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/network/rooted.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | tracer!(TRACE, "RootedNetwork::authenticate"); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/network.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | tracer!(true, "Network::from_certs"); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/network.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | tracer!(true, "Network::from_valid_certs"); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/network.rs:381:9 [INFO] [stdout] | [INFO] [stdout] 381 | tracer!(true, "Network::new"); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/backward_propagation.rs:221:9 [INFO] [stdout] | [INFO] [stdout] 221 | tracer!(TRACE, "Network::backward_propagate"); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/path.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | tracer!(false, "Path::try_append"); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/priority_queue.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | tracer!(TRACE, "PriorityQueue::tidy"); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/priority_queue.rs:218:9 [INFO] [stdout] | [INFO] [stdout] 218 | tracer!(TRACE, "PriorityQueue::push"); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/priority_queue.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 247 | tracer!(TRACE, "PriorityQueue::pop"); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/network/filter.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | tracer!(TRACE, "SuppressCertificationFilter::cost"); [INFO] [stdout] | --------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/network/rooted.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | tracer!(TRACE, "RootedNetwork::new"); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/network/rooted.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | tracer!(TRACE, "RootedNetwork::authenticate"); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/network.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | tracer!(true, "Network::from_certs"); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/network.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | tracer!(true, "Network::from_valid_certs"); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/network.rs:381:9 [INFO] [stdout] | [INFO] [stdout] 381 | tracer!(true, "Network::new"); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/backward_propagation.rs:221:9 [INFO] [stdout] | [INFO] [stdout] 221 | tracer!(TRACE, "Network::backward_propagate"); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/path.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | tracer!(false, "Path::try_append"); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/priority_queue.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | tracer!(TRACE, "PriorityQueue::tidy"); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/priority_queue.rs:218:9 [INFO] [stdout] | [INFO] [stdout] 218 | tracer!(TRACE, "PriorityQueue::push"); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/priority_queue.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 247 | tracer!(TRACE, "PriorityQueue::pop"); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/log.rs:71:25 [INFO] [stdout] | [INFO] [stdout] 71 | struct Indent {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] ::: src/priority_queue.rs:410:9 [INFO] [stdout] | [INFO] [stdout] 410 | tracer!(TRACE, "pq"); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/priority_queue.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | / &self.pending[..].windows(2).for_each(|v| { [INFO] [stdout] 125 | | assert!(v[0] <= v[1]); [INFO] [stdout] 126 | | }); [INFO] [stdout] | |______________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 124 | let _ = &self.pending[..].windows(2).for_each(|v| { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/priority_queue.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | / &self.pending[..].windows(2).for_each(|v| { [INFO] [stdout] 125 | | assert!(v[0] <= v[1]); [INFO] [stdout] 126 | | }); [INFO] [stdout] | |______________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 124 | let _ = &self.pending[..].windows(2).for_each(|v| { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 39s [INFO] running `Command { std: "docker" "inspect" "6efad0820faec0bc8ab5607eff1cfa867f057effe7a643e4ca693962a4fcf509", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6efad0820faec0bc8ab5607eff1cfa867f057effe7a643e4ca693962a4fcf509", kill_on_drop: false }` [INFO] [stdout] 6efad0820faec0bc8ab5607eff1cfa867f057effe7a643e4ca693962a4fcf509