[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] 92fbbcefacc9a561ca117df4b8068c3111341988 [INFO] checking nkoppel/virpn against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnkoppel%2Fvirpn" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nkoppel/virpn on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-6-tc1/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded once_cell v1.7.0 [INFO] [stderr] Downloaded js-sys v0.3.48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a41e3e9273c973d28ed532da5288db52e89dcecbf60031b9ded4078038b2a1c [INFO] running `Command { std: "docker" "start" "-a" "1a41e3e9273c973d28ed532da5288db52e89dcecbf60031b9ded4078038b2a1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a41e3e9273c973d28ed532da5288db52e89dcecbf60031b9ded4078038b2a1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a41e3e9273c973d28ed532da5288db52e89dcecbf60031b9ded4078038b2a1c", kill_on_drop: false }` [INFO] [stdout] 1a41e3e9273c973d28ed532da5288db52e89dcecbf60031b9ded4078038b2a1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb1a11d0d3719a231e1827cb577e1ea9e96eaaad8f59eff6daba7ad8ca2dd8fc [INFO] running `Command { std: "docker" "start" "-a" "eb1a11d0d3719a231e1827cb577e1ea9e96eaaad8f59eff6daba7ad8ca2dd8fc", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking once_cell v1.7.0 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling ncurses v5.101.0 [INFO] [stderr] Checking pancurses v0.16.1 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking virpn v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `endwin`, `initscr`, `noecho` [INFO] [stdout] --> src/io.rs:17:46 [INFO] [stdout] | [INFO] [stdout] 17 | pub use pancurses::{Input, Input::*, Window, initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::Cell` [INFO] [stdout] --> src/modes/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use std::cell::Cell; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bind_from_str` is imported redundantly [INFO] [stdout] --> src/modes/ops/table.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `bind_from_str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use crate::io::bind_from_str; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `initscr` is imported redundantly [INFO] [stdout] --> src/interface.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `initscr` is already imported here [INFO] [stdout] 2 | use pancurses::{initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `endwin` is imported redundantly [INFO] [stdout] --> src/interface.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `endwin` is already imported here [INFO] [stdout] 2 | use pancurses::{initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `noecho` is imported redundantly [INFO] [stdout] --> src/interface.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `noecho` is already imported here [INFO] [stdout] 2 | use pancurses::{initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `endwin`, `initscr`, `noecho` [INFO] [stdout] --> src/io.rs:17:46 [INFO] [stdout] | [INFO] [stdout] 17 | pub use pancurses::{Input, Input::*, Window, initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::Cell` [INFO] [stdout] --> src/modes/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use std::cell::Cell; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bind_from_str` is imported redundantly [INFO] [stdout] --> src/modes/ops/table.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `bind_from_str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use crate::io::bind_from_str; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `initscr` is imported redundantly [INFO] [stdout] --> src/interface.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `initscr` is already imported here [INFO] [stdout] 2 | use pancurses::{initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `endwin` is imported redundantly [INFO] [stdout] --> src/interface.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `endwin` is already imported here [INFO] [stdout] 2 | use pancurses::{initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `noecho` is imported redundantly [INFO] [stdout] --> src/interface.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `noecho` is already imported here [INFO] [stdout] 2 | use pancurses::{initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^ [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] [stdout] warning: unused imports: `endwin`, `initscr`, `noecho` [INFO] [stdout] --> src/io.rs:17:46 [INFO] [stdout] | [INFO] [stdout] 17 | pub use pancurses::{Input, Input::*, Window, initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::Cell` [INFO] [stdout] --> src/modes/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use std::cell::Cell; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bind_from_str` is imported redundantly [INFO] [stdout] --> src/modes/ops/table.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `bind_from_str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use crate::io::bind_from_str; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `initscr` is imported redundantly [INFO] [stdout] --> src/interface.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `initscr` is already imported here [INFO] [stdout] 2 | use pancurses::{initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `endwin` is imported redundantly [INFO] [stdout] --> src/interface.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `endwin` is already imported here [INFO] [stdout] 2 | use pancurses::{initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `noecho` is imported redundantly [INFO] [stdout] --> src/interface.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `noecho` is already imported here [INFO] [stdout] 2 | use pancurses::{initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `endwin`, `initscr`, `noecho` [INFO] [stdout] --> src/io.rs:17:46 [INFO] [stdout] | [INFO] [stdout] 17 | pub use pancurses::{Input, Input::*, Window, initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::Cell` [INFO] [stdout] --> src/modes/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use std::cell::Cell; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bind_from_str` is imported redundantly [INFO] [stdout] --> src/modes/ops/table.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `bind_from_str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use crate::io::bind_from_str; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `initscr` is imported redundantly [INFO] [stdout] --> src/interface.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `initscr` is already imported here [INFO] [stdout] 2 | use pancurses::{initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `endwin` is imported redundantly [INFO] [stdout] --> src/interface.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `endwin` is already imported here [INFO] [stdout] 2 | use pancurses::{initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `noecho` is imported redundantly [INFO] [stdout] --> src/interface.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::modes::*; [INFO] [stdout] | --------------- the item `noecho` is already imported here [INFO] [stdout] 2 | use pancurses::{initscr, endwin, noecho}; [INFO] [stdout] | ^^^^^^ [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` profile [unoptimized + debuginfo] target(s) in 2.02s [INFO] running `Command { std: "docker" "inspect" "eb1a11d0d3719a231e1827cb577e1ea9e96eaaad8f59eff6daba7ad8ca2dd8fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb1a11d0d3719a231e1827cb577e1ea9e96eaaad8f59eff6daba7ad8ca2dd8fc", kill_on_drop: false }` [INFO] [stdout] eb1a11d0d3719a231e1827cb577e1ea9e96eaaad8f59eff6daba7ad8ca2dd8fc