[INFO] cloning repository https://github.com/sammosampson/hephaestus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sammosampson/hephaestus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsammosampson%2Fhephaestus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsammosampson%2Fhephaestus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 70186106a7c4869550c38dabf99393f22db2ad1a [INFO] checking sammosampson/hephaestus against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsammosampson%2Fhephaestus" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/sammosampson/hephaestus [INFO] finished tweaking git repo https://github.com/sammosampson/hephaestus [INFO] tweaked toml for git repo https://github.com/sammosampson/hephaestus written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/sammosampson/hephaestus on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/sammosampson/hephaestus 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4c9dafecd854cbe6c82bd4bf84035d21b8da23dc5a259202def801d09ab26f6 [INFO] running `Command { std: "docker" "start" "-a" "a4c9dafecd854cbe6c82bd4bf84035d21b8da23dc5a259202def801d09ab26f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4c9dafecd854cbe6c82bd4bf84035d21b8da23dc5a259202def801d09ab26f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4c9dafecd854cbe6c82bd4bf84035d21b8da23dc5a259202def801d09ab26f6", kill_on_drop: false }` [INFO] [stdout] a4c9dafecd854cbe6c82bd4bf84035d21b8da23dc5a259202def801d09ab26f6 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca56206aeb9c61c4dcf461da0300388a4973b0f5ac65fd1f96d09c00f1af898e [INFO] running `Command { std: "docker" "start" "-a" "ca56206aeb9c61c4dcf461da0300388a4973b0f5ac65fd1f96d09c00f1af898e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking aho-corasick v0.7.19 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking uuid v1.1.2 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking rust-hephaestus v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `llvm::*` [INFO] [stdout] --> src/backends/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use llvm::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `todo_error` is ambiguous [INFO] [stdout] --> src/backends/x64/builder.rs:109:69 [INFO] [stdout] | [INFO] [stdout] 109 | ByteCodeSymbol::AbsoluteExternal64 { .. } => return Err(todo_error("64 bit absolute external symbol insertion")), [INFO] [stdout] | ^^^^^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #114095 [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `todo_error` could refer to the function imported here [INFO] [stdout] --> src/backends/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use errors::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `todo_error` to disambiguate [INFO] [stdout] note: `todo_error` could also refer to the function imported here [INFO] [stdout] --> src/backends/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | errors::* [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `todo_error` to disambiguate [INFO] [stdout] = note: `#[warn(ambiguous_glob_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `todo_error` is ambiguous [INFO] [stdout] --> src/backends/x64/builder.rs:156:22 [INFO] [stdout] | [INFO] [stdout] 156 | _ => Err(todo_error("more call return arg registers")) [INFO] [stdout] | ^^^^^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #114095 [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `todo_error` could refer to the function imported here [INFO] [stdout] --> src/backends/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use errors::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `todo_error` to disambiguate [INFO] [stdout] note: `todo_error` could also refer to the function imported here [INFO] [stdout] --> src/backends/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | errors::* [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `todo_error` to disambiguate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `perform_typing` is ambiguous [INFO] [stdout] --> src/compilation/parsing.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | perform_typing(compiler, unit, ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #114095 [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `perform_typing` could refer to the function imported here [INFO] [stdout] --> src/compilation/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use typing::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `perform_typing` to disambiguate [INFO] [stdout] note: `perform_typing` could also refer to the function imported here [INFO] [stdout] --> src/compilation/mod.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | typing::*, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `perform_typing` to disambiguate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use typing::*; [INFO] [stdout] | ^^^^^^^^^ the name `perform_typing` in the value namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 29 | pub use compilation::*; [INFO] [stdout] | -------------- but the name `perform_typing` in the value namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub use sizing::*; [INFO] [stdout] | ^^^^^^^^^ the name `perform_sizing` in the value namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 29 | pub use compilation::*; [INFO] [stdout] | -------------- but the name `perform_sizing` in the value namespace is also re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub use backends::*; [INFO] [stdout] | ^^^^^^^^^^^ the name `todo_error` in the value namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 34 | pub use errors::*; [INFO] [stdout] | --------- but the name `todo_error` in the value namespace is also re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `llvm::*` [INFO] [stdout] --> src/backends/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use llvm::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `todo_error` is ambiguous [INFO] [stdout] --> src/backends/x64/builder.rs:109:69 [INFO] [stdout] | [INFO] [stdout] 109 | ByteCodeSymbol::AbsoluteExternal64 { .. } => return Err(todo_error("64 bit absolute external symbol insertion")), [INFO] [stdout] | ^^^^^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #114095 [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `todo_error` could refer to the function imported here [INFO] [stdout] --> src/backends/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use errors::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `todo_error` to disambiguate [INFO] [stdout] note: `todo_error` could also refer to the function imported here [INFO] [stdout] --> src/backends/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | errors::* [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `todo_error` to disambiguate [INFO] [stdout] = note: `#[warn(ambiguous_glob_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `todo_error` is ambiguous [INFO] [stdout] --> src/backends/x64/builder.rs:156:22 [INFO] [stdout] | [INFO] [stdout] 156 | _ => Err(todo_error("more call return arg registers")) [INFO] [stdout] | ^^^^^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #114095 [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `todo_error` could refer to the function imported here [INFO] [stdout] --> src/backends/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use errors::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `todo_error` to disambiguate [INFO] [stdout] note: `todo_error` could also refer to the function imported here [INFO] [stdout] --> src/backends/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | errors::* [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `todo_error` to disambiguate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `perform_typing` is ambiguous [INFO] [stdout] --> src/compilation/parsing.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | perform_typing(compiler, unit, ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #114095 [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `perform_typing` could refer to the function imported here [INFO] [stdout] --> src/compilation/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use typing::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `perform_typing` to disambiguate [INFO] [stdout] note: `perform_typing` could also refer to the function imported here [INFO] [stdout] --> src/compilation/mod.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | typing::*, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `perform_typing` to disambiguate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use typing::*; [INFO] [stdout] | ^^^^^^^^^ the name `perform_typing` in the value namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 29 | pub use compilation::*; [INFO] [stdout] | -------------- but the name `perform_typing` in the value namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub use sizing::*; [INFO] [stdout] | ^^^^^^^^^ the name `perform_sizing` in the value namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 29 | pub use compilation::*; [INFO] [stdout] | -------------- but the name `perform_sizing` in the value namespace is also re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub use backends::*; [INFO] [stdout] | ^^^^^^^^^^^ the name `todo_error` in the value namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 34 | pub use errors::*; [INFO] [stdout] | --------- but the name `todo_error` in the value namespace is also re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parsing/lexical/source_files.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn create_reader(input: &str) -> SourceFileCharacterReader { [INFO] [stdout] | ^^^^ ------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 13 | pub fn create_reader(input: &str) -> SourceFileCharacterReader<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parsing/lexical/lexer.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn lex(input: &str) -> Lexer { [INFO] [stdout] | ^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 28 | pub fn lex(input: &str) -> Lexer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/threading.rs:19:25 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn lock(to_lock: &Lockable) -> Locked { [INFO] [stdout] | ^^^^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 19 | pub fn lock(to_lock: &Lockable) -> Locked<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parsing/lexical/source_files.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn create_reader(input: &str) -> SourceFileCharacterReader { [INFO] [stdout] | ^^^^ ------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 13 | pub fn create_reader(input: &str) -> SourceFileCharacterReader<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parsing/lexical/lexer.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn lex(input: &str) -> Lexer { [INFO] [stdout] | ^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 28 | pub fn lex(input: &str) -> Lexer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/threading.rs:19:25 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn lock(to_lock: &Lockable) -> Locked { [INFO] [stdout] | ^^^^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 19 | pub fn lock(to_lock: &Lockable) -> Locked<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.73s [INFO] running `Command { std: "docker" "inspect" "ca56206aeb9c61c4dcf461da0300388a4973b0f5ac65fd1f96d09c00f1af898e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca56206aeb9c61c4dcf461da0300388a4973b0f5ac65fd1f96d09c00f1af898e", kill_on_drop: false }` [INFO] [stdout] ca56206aeb9c61c4dcf461da0300388a4973b0f5ac65fd1f96d09c00f1af898e