[INFO] fetching crate vmux 0.1.13... [INFO] testing vmux-0.1.13 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-2 [INFO] extracting crate vmux 0.1.13 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate vmux 0.1.13 [INFO] finished tweaking crates.io crate vmux 0.1.13 [INFO] tweaked toml for crates.io crate vmux 0.1.13 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vmux 0.1.13 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vmux 0.1.13 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 255b7e08baf92b283bf88f7e03f7bb85753f7df0bcc241dffef0659841a2046b [INFO] running `Command { std: "docker" "start" "-a" "255b7e08baf92b283bf88f7e03f7bb85753f7df0bcc241dffef0659841a2046b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "255b7e08baf92b283bf88f7e03f7bb85753f7df0bcc241dffef0659841a2046b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "255b7e08baf92b283bf88f7e03f7bb85753f7df0bcc241dffef0659841a2046b", kill_on_drop: false }` [INFO] [stdout] 255b7e08baf92b283bf88f7e03f7bb85753f7df0bcc241dffef0659841a2046b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a57c1d3fd1e25eb02a8f24308cb3d3b924131f0ba302f47f65936645b66a2a2 [INFO] running `Command { std: "docker" "start" "-a" "8a57c1d3fd1e25eb02a8f24308cb3d3b924131f0ba302f47f65936645b66a2a2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling smallvec v1.12.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rayon v1.8.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling anstream v0.6.7 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling tokio v1.35.1 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling derive_builder_core v0.11.2 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling fdeflate v0.3.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.11 [INFO] [stderr] Compiling clap_lex v0.6.0 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling half v2.2.1 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Compiling iana-time-zone v0.1.59 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling bytemuck v1.14.0 [INFO] [stderr] Compiling exr v1.71.0 [INFO] [stderr] Compiling chrono v0.4.31 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling clap_builder v4.4.17 [INFO] [stderr] Compiling png v0.17.11 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling rmp v0.8.12 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling nix v0.25.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling derive_builder_macro v0.11.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling mini-internal v0.1.36 [INFO] [stderr] Compiling rust-embed-utils v7.8.1 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling errno v0.1.8 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling boxfnonce v0.1.1 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling nvim-rs v0.4.0 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling vte v0.11.1 [INFO] [stderr] Compiling miniserde v0.1.36 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling clap v4.4.17 [INFO] [stderr] Compiling tuikit v0.5.0 [INFO] [stderr] Compiling time v0.3.31 [INFO] [stderr] Compiling termion v2.0.3 [INFO] [stderr] Compiling daemonize v0.4.1 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling fuzzy-matcher v0.3.7 [INFO] [stderr] Compiling pty v0.2.2 [INFO] [stderr] Compiling rust-embed-impl v6.8.1 [INFO] [stderr] Compiling image v0.24.8 [INFO] [stderr] Compiling parity-tokio-ipc v0.9.0 [INFO] [stderr] Compiling log-derive v0.4.1 [INFO] [stderr] Compiling derive_builder v0.11.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rmpv v1.0.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling fd-lock v3.0.13 [INFO] [stderr] Compiling timer v0.2.0 [INFO] [stderr] Compiling tokio-util v0.6.10 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling timeout-readwrite v0.3.3 [INFO] [stderr] Compiling defer-drop v1.3.0 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling fern v0.6.2 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling whoami v1.4.1 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling skim v0.10.4 [INFO] [stderr] Compiling rust-embed v6.8.1 [INFO] [stderr] Compiling diss v0.2.10 [INFO] [stderr] Compiling baus v0.2.0 [INFO] [stderr] Compiling rustyline v11.0.0 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling blockish v0.1.3 [INFO] [stderr] Compiling vmux v0.1.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | fn text(&self) -> Cow { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 42 | fn text(&self) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 46s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: daemonize v0.4.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "8a57c1d3fd1e25eb02a8f24308cb3d3b924131f0ba302f47f65936645b66a2a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a57c1d3fd1e25eb02a8f24308cb3d3b924131f0ba302f47f65936645b66a2a2", kill_on_drop: false }` [INFO] [stdout] 8a57c1d3fd1e25eb02a8f24308cb3d3b924131f0ba302f47f65936645b66a2a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94b831eddc7abb47bc80b9756aebe7dce5cce4ff253f37cc0abdc858382ebde3 [INFO] running `Command { std: "docker" "start" "-a" "94b831eddc7abb47bc80b9756aebe7dce5cce4ff253f37cc0abdc858382ebde3", kill_on_drop: false }` [INFO] [stderr] Compiling vmux v0.1.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | fn text(&self) -> Cow { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 42 | fn text(&self) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: daemonize v0.4.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "94b831eddc7abb47bc80b9756aebe7dce5cce4ff253f37cc0abdc858382ebde3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94b831eddc7abb47bc80b9756aebe7dce5cce4ff253f37cc0abdc858382ebde3", kill_on_drop: false }` [INFO] [stdout] 94b831eddc7abb47bc80b9756aebe7dce5cce4ff253f37cc0abdc858382ebde3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5d17e7c443519d428590da8ab33dfcf76c25e944b4e0716ed5c8533fe6991614 [INFO] running `Command { std: "docker" "start" "-a" "5d17e7c443519d428590da8ab33dfcf76c25e944b4e0716ed5c8533fe6991614", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/main.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | fn text(&self) -> Cow { [INFO] [stderr] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 42 | fn text(&self) -> Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `vmux` (bin "vmux" test) generated 1 warning (run `cargo fix --bin "vmux" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: daemonize v0.4.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vmux-97399c7751b57167) [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" "5d17e7c443519d428590da8ab33dfcf76c25e944b4e0716ed5c8533fe6991614", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d17e7c443519d428590da8ab33dfcf76c25e944b4e0716ed5c8533fe6991614", kill_on_drop: false }` [INFO] [stdout] 5d17e7c443519d428590da8ab33dfcf76c25e944b4e0716ed5c8533fe6991614