[INFO] cloning repository https://github.com/nkoppel/virpn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nkoppel/virpn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnkoppel%2Fvirpn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnkoppel%2Fvirpn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b70ef03f51e5f58a04c128b1266529399510d620 [INFO] checking nkoppel/virpn against master#119d2a1a98fe87d4ae6cabf12134a0ef2fb95851 for pr-75180 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnkoppel%2Fvirpn" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nkoppel/virpn on toolchain 119d2a1a98fe87d4ae6cabf12134a0ef2fb95851 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nkoppel/virpn [INFO] finished tweaking git repo https://github.com/nkoppel/virpn [INFO] tweaked toml for git repo https://github.com/nkoppel/virpn written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/nkoppel/virpn already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "fetch" "--locked" "--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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 038165aca83c7382c4a84da72f6eebb6a8d4dc687c728f0ac77ff557d4011d98 [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" "038165aca83c7382c4a84da72f6eebb6a8d4dc687c728f0ac77ff557d4011d98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "038165aca83c7382c4a84da72f6eebb6a8d4dc687c728f0ac77ff557d4011d98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "038165aca83c7382c4a84da72f6eebb6a8d4dc687c728f0ac77ff557d4011d98", kill_on_drop: false }` [INFO] [stdout] 038165aca83c7382c4a84da72f6eebb6a8d4dc687c728f0ac77ff557d4011d98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed932ed18aa36a6b54539d51bf4c04f3ba6ee9a280f3878a8dd03d846b551b27 [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" "ed932ed18aa36a6b54539d51bf4c04f3ba6ee9a280f3878a8dd03d846b551b27", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Checking pancurses v0.16.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking virpn v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/modes/ops/table.rs:68:16 [INFO] [stdout] | [INFO] [stdout] 68 | let f: Box) -> Item> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Item` [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/modes/ops/helpers.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | pub type Op = Box ()>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Stack) -> ()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/modes/ops/helpers.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | let g: Box) -> Item> = Box::new(move |s| Num(f(s[0]))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/modes/ops/helpers.rs:32:20 [INFO] [stdout] | [INFO] [stdout] 32 | let g: Box) -> Item> = Box::new(move |s| Num(f(s[0], s[1]))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/modes/ops/func_helpers.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | pub type FuncOp = Rc ()>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Ui) -> ()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/modes/mod.rs:40:32 [INFO] [stdout] | [INFO] [stdout] 40 | modes: HashMap>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Mode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/modes/mod.rs:90:55 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn get_mode(&self, mode: &str) -> Option<&Box> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Mode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/modes/ops/table.rs:68:16 [INFO] [stdout] | [INFO] [stdout] 68 | let f: Box) -> Item> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Item` [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/modes/ops/helpers.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | pub type Op = Box ()>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Stack) -> ()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/modes/ops/helpers.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | let g: Box) -> Item> = Box::new(move |s| Num(f(s[0]))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/modes/ops/helpers.rs:32:20 [INFO] [stdout] | [INFO] [stdout] 32 | let g: Box) -> Item> = Box::new(move |s| Num(f(s[0], s[1]))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/modes/ops/func_helpers.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | pub type FuncOp = Rc ()>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Ui) -> ()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/modes/mod.rs:40:32 [INFO] [stdout] | [INFO] [stdout] 40 | modes: HashMap>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Mode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/modes/mod.rs:90:55 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn get_mode(&self, mode: &str) -> Option<&Box> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Mode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.68s [INFO] running `Command { std: "docker" "inspect" "ed932ed18aa36a6b54539d51bf4c04f3ba6ee9a280f3878a8dd03d846b551b27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed932ed18aa36a6b54539d51bf4c04f3ba6ee9a280f3878a8dd03d846b551b27", kill_on_drop: false }` [INFO] [stdout] ed932ed18aa36a6b54539d51bf4c04f3ba6ee9a280f3878a8dd03d846b551b27