[INFO] cloning repository https://github.com/dpc/breeze [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dpc/breeze" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpc%2Fbreeze", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpc%2Fbreeze'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 566bb9c6ef9c55b9f07ab0ed12f70c36fef475c1 [INFO] checking dpc/breeze against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpc%2Fbreeze" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dpc/breeze [INFO] finished tweaking git repo https://github.com/dpc/breeze [INFO] tweaked toml for git repo https://github.com/dpc/breeze written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dpc/breeze on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dpc/breeze 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d0c09d485f5288cdd636252aba8beae980d6fe45532040d68cd23e3f5a9d9366 [INFO] running `Command { std: "docker" "start" "-a" "d0c09d485f5288cdd636252aba8beae980d6fe45532040d68cd23e3f5a9d9366", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0c09d485f5288cdd636252aba8beae980d6fe45532040d68cd23e3f5a9d9366", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0c09d485f5288cdd636252aba8beae980d6fe45532040d68cd23e3f5a9d9366", kill_on_drop: false }` [INFO] [stdout] d0c09d485f5288cdd636252aba8beae980d6fe45532040d68cd23e3f5a9d9366 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1b9f52ba8e282440edb72e057613ab27795344f99ca3c6b35bae487445a1132 [INFO] running `Command { std: "docker" "start" "-a" "c1b9f52ba8e282440edb72e057613ab27795344f99ca3c6b35bae487445a1132", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Compiling libc v0.2.46 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Compiling regex v1.1.5 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking lock_api v0.2.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Checking regex-syntax v0.6.6 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking aho-corasick v0.7.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking ropey v1.0.0 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking default v0.1.2 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking termion v1.5.1 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling syn v0.15.24 [INFO] [stderr] Checking once_cell v0.2.2 [INFO] [stderr] Checking globset v0.4.2 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Checking ignore v0.4.6 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Checking structopt v0.2.14 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking common_failures v0.1.1 [INFO] [stderr] Checking libbrz v0.1.0 (/opt/rustwide/workdir/libbrz) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> libbrz/src/buffer.rs:424:77 [INFO] [stdout] | [INFO] [stdout] 424 | let mut insertion_points = self.map_each_selection_mut(|sel, _text| (sel.cursor)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 424 - let mut insertion_points = self.map_each_selection_mut(|sel, _text| (sel.cursor)); [INFO] [stdout] 424 + let mut insertion_points = self.map_each_selection_mut(|sel, _text| sel.cursor); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> libbrz/src/buffer.rs:424:77 [INFO] [stdout] | [INFO] [stdout] 424 | let mut insertion_points = self.map_each_selection_mut(|sel, _text| (sel.cursor)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 424 - let mut insertion_points = self.map_each_selection_mut(|sel, _text| (sel.cursor)); [INFO] [stdout] 424 + let mut insertion_points = self.map_each_selection_mut(|sel, _text| sel.cursor); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> libbrz/src/mode.rs:49:22 [INFO] [stdout] | [INFO] [stdout] 49 | fn action_by_key(&self, key: super::Key) -> Option { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 49 | fn action_by_key(&self, key: super::Key) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> libbrz/src/range.rs:33:30 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn slice(self, text: &Rope) -> RopeSlice { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 33 | pub fn slice(self, text: &Rope) -> RopeSlice<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking brz v0.1.0 (/opt/rustwide/workdir/brz) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> libbrz/src/mode.rs:49:22 [INFO] [stdout] | [INFO] [stdout] 49 | fn action_by_key(&self, key: super::Key) -> Option { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 49 | fn action_by_key(&self, key: super::Key) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> libbrz/src/range.rs:33:30 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn slice(self, text: &Rope) -> RopeSlice { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 33 | pub fn slice(self, text: &Rope) -> RopeSlice<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 8.62s [INFO] running `Command { std: "docker" "inspect" "c1b9f52ba8e282440edb72e057613ab27795344f99ca3c6b35bae487445a1132", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1b9f52ba8e282440edb72e057613ab27795344f99ca3c6b35bae487445a1132", kill_on_drop: false }` [INFO] [stdout] c1b9f52ba8e282440edb72e057613ab27795344f99ca3c6b35bae487445a1132