[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] a3997d222584e0d32d257af76fa774fe984cb50c [INFO] testing nkoppel/virpn against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnkoppel%2Fvirpn" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nkoppel/virpn on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-9/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" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbad2ccf978adf861593a07cb3a46bda474b399546caf7a8d9c122ace5f704ee [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" "cbad2ccf978adf861593a07cb3a46bda474b399546caf7a8d9c122ace5f704ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbad2ccf978adf861593a07cb3a46bda474b399546caf7a8d9c122ace5f704ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbad2ccf978adf861593a07cb3a46bda474b399546caf7a8d9c122ace5f704ee", kill_on_drop: false }` [INFO] [stdout] cbad2ccf978adf861593a07cb3a46bda474b399546caf7a8d9c122ace5f704ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ff7dbb51ac6ca7aaa4204d84a737cb06360ad31c9c8b0d4a412637bf11d0ed6 [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" "5ff7dbb51ac6ca7aaa4204d84a737cb06360ad31c9c8b0d4a412637bf11d0ed6", kill_on_drop: false }` [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling pancurses v0.16.1 [INFO] [stderr] Compiling 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:45:16 [INFO] [stdout] | [INFO] [stdout] 45 | 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:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | 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:19:20 [INFO] [stdout] | [INFO] [stdout] 19 | 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:34:20 [INFO] [stdout] | [INFO] [stdout] 34 | 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/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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.21s [INFO] running `Command { std: "docker" "inspect" "5ff7dbb51ac6ca7aaa4204d84a737cb06360ad31c9c8b0d4a412637bf11d0ed6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ff7dbb51ac6ca7aaa4204d84a737cb06360ad31c9c8b0d4a412637bf11d0ed6", kill_on_drop: false }` [INFO] [stdout] 5ff7dbb51ac6ca7aaa4204d84a737cb06360ad31c9c8b0d4a412637bf11d0ed6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f5e20e7c989b384ef586e8de4e4b669ef18e5e3575c15c9cf8d39a93740713d [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" "4f5e20e7c989b384ef586e8de4e4b669ef18e5e3575c15c9cf8d39a93740713d", kill_on_drop: false }` [INFO] [stderr] Compiling 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:45:16 [INFO] [stdout] | [INFO] [stdout] 45 | 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:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | 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:19:20 [INFO] [stdout] | [INFO] [stdout] 19 | 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:34:20 [INFO] [stdout] | [INFO] [stdout] 34 | 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/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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.48s [INFO] running `Command { std: "docker" "inspect" "4f5e20e7c989b384ef586e8de4e4b669ef18e5e3575c15c9cf8d39a93740713d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f5e20e7c989b384ef586e8de4e4b669ef18e5e3575c15c9cf8d39a93740713d", kill_on_drop: false }` [INFO] [stdout] 4f5e20e7c989b384ef586e8de4e4b669ef18e5e3575c15c9cf8d39a93740713d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dc67d1633a509e8eaf8fe11b2cae88eea9e1a8efe004c8b6e2e5dc2fc77bf19a [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" "dc67d1633a509e8eaf8fe11b2cae88eea9e1a8efe004c8b6e2e5dc2fc77bf19a", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/modes/ops/table.rs:45:16 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] 45 | let f: Box) -> Item> = [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Item` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/modes/ops/helpers.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | pub type Op = Box ()>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Stack) -> ()` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/modes/ops/helpers.rs:19:20 [INFO] [stderr] | [INFO] [stderr] 19 | let g: Box) -> Item> = Box::new(move |s| Num(f(s[0]))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Item` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/modes/ops/helpers.rs:34:20 [INFO] [stderr] | [INFO] [stderr] 34 | let g: Box) -> Item> = Box::new(move |s| Num(f(s[0], s[1]))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Item` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/modes/mod.rs:40:32 [INFO] [stderr] | [INFO] [stderr] 40 | modes: HashMap>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Mode` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/modes/mod.rs:90:55 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn get_mode(&self, mode: &str) -> Option<&Box> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Mode` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/virpn-9e27da1da3aaf492 [INFO] running `Command { std: "docker" "inspect" "dc67d1633a509e8eaf8fe11b2cae88eea9e1a8efe004c8b6e2e5dc2fc77bf19a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc67d1633a509e8eaf8fe11b2cae88eea9e1a8efe004c8b6e2e5dc2fc77bf19a", kill_on_drop: false }` [INFO] [stdout] dc67d1633a509e8eaf8fe11b2cae88eea9e1a8efe004c8b6e2e5dc2fc77bf19a