[INFO] cloning repository https://github.com/Nukesor/ctrlp-rs.vim [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nukesor/ctrlp-rs.vim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNukesor%2Fctrlp-rs.vim", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNukesor%2Fctrlp-rs.vim'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1f14dbbc836b49177ea57b9b6f4005a7cba25cb1 [INFO] checking Nukesor/ctrlp-rs.vim against master#7f5a42b073dc2bee2aa625052eb066ee07072048 for pr-78991 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNukesor%2Fctrlp-rs.vim" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Nukesor/ctrlp-rs.vim on toolchain 7f5a42b073dc2bee2aa625052eb066ee07072048 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Nukesor/ctrlp-rs.vim [INFO] finished tweaking git repo https://github.com/Nukesor/ctrlp-rs.vim [INFO] tweaked toml for git repo https://github.com/Nukesor/ctrlp-rs.vim written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/Nukesor/ctrlp-rs.vim already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "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] c2ff51f20217fcb0332b2895ac65a25df8a2e77d530b951ba5e8ada541ea4557 [INFO] running `Command { std: "docker" "start" "-a" "c2ff51f20217fcb0332b2895ac65a25df8a2e77d530b951ba5e8ada541ea4557", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2ff51f20217fcb0332b2895ac65a25df8a2e77d530b951ba5e8ada541ea4557", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2ff51f20217fcb0332b2895ac65a25df8a2e77d530b951ba5e8ada541ea4557", kill_on_drop: false }` [INFO] [stdout] c2ff51f20217fcb0332b2895ac65a25df8a2e77d530b951ba5e8ada541ea4557 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b9d97dcdd36e2b7e518b6daaab6bc79079b6bda25e347aff7457c86eacfdbef [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" "4b9d97dcdd36e2b7e518b6daaab6bc79079b6bda25e347aff7457c86eacfdbef", kill_on_drop: false }` [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking unix_socket v0.5.0 [INFO] [stderr] Checking serde_bytes v0.10.5 [INFO] [stderr] Checking rmp v0.8.7 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking rmpv v0.4.0 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking neovim-lib v0.6.1 [INFO] [stderr] Checking simplelog v0.5.3 [INFO] [stderr] Checking ctrlp-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:34:37 [INFO] [stdout] | [INFO] [stdout] 34 | fn init_logging() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:71:38 [INFO] [stdout] | [INFO] [stdout] 71 | fn start_program() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:34:37 [INFO] [stdout] | [INFO] [stdout] 34 | fn init_logging() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:71:38 [INFO] [stdout] | [INFO] [stdout] 71 | fn start_program() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/event_handlers/search.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn search(event: Event, mut nvim: &Neovim) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nvim` [INFO] [stdout] --> src/event_handlers/search.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn search(event: Event, mut nvim: &Neovim) {} [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nvim` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:83:54 [INFO] [stdout] | [INFO] [stdout] 83 | fn start_event_loop(receiver: mpsc::Receiver, mut nvim: Neovim) { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/event_handlers/search.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn search(event: Event, mut nvim: &Neovim) {} [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/event_handlers/search.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn search(event: Event, mut nvim: &Neovim) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nvim` [INFO] [stdout] --> src/event_handlers/search.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn search(event: Event, mut nvim: &Neovim) {} [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nvim` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:83:54 [INFO] [stdout] | [INFO] [stdout] 83 | fn start_event_loop(receiver: mpsc::Receiver, mut nvim: Neovim) { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/event_handlers/search.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn search(event: Event, mut nvim: &Neovim) {} [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.63s [INFO] running `Command { std: "docker" "inspect" "4b9d97dcdd36e2b7e518b6daaab6bc79079b6bda25e347aff7457c86eacfdbef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b9d97dcdd36e2b7e518b6daaab6bc79079b6bda25e347aff7457c86eacfdbef", kill_on_drop: false }` [INFO] [stdout] 4b9d97dcdd36e2b7e518b6daaab6bc79079b6bda25e347aff7457c86eacfdbef