[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] d58bce46437fd2a122b2d26f674ab8b4203995b1 [INFO] checking nkoppel/virpn against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnkoppel%2Fvirpn" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nkoppel/virpn on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "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-8/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" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fa93734483c982cd5799dd378d26d7b4000b9eb35a417c4ee13a4520ac15600c [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" "fa93734483c982cd5799dd378d26d7b4000b9eb35a417c4ee13a4520ac15600c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa93734483c982cd5799dd378d26d7b4000b9eb35a417c4ee13a4520ac15600c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa93734483c982cd5799dd378d26d7b4000b9eb35a417c4ee13a4520ac15600c", kill_on_drop: false }` [INFO] [stdout] fa93734483c982cd5799dd378d26d7b4000b9eb35a417c4ee13a4520ac15600c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 13fbe459d6cd5f84088321192bdaaec8ca9aded215bb1a2d32f549c19a7ac957 [INFO] running `Command { std: "docker" "start" "-a" "13fbe459d6cd5f84088321192bdaaec8ca9aded215bb1a2d32f549c19a7ac957", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking regex-syntax v0.6.18 [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 13.76s [INFO] running `Command { std: "docker" "inspect" "13fbe459d6cd5f84088321192bdaaec8ca9aded215bb1a2d32f549c19a7ac957", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13fbe459d6cd5f84088321192bdaaec8ca9aded215bb1a2d32f549c19a7ac957", kill_on_drop: false }` [INFO] [stdout] 13fbe459d6cd5f84088321192bdaaec8ca9aded215bb1a2d32f549c19a7ac957