[INFO] cloning repository https://github.com/demolitionok/Rogame [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/demolitionok/Rogame" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemolitionok%2FRogame", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemolitionok%2FRogame'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7068a62b9fa8a3f049d8febabee825f008886b96 [INFO] testing demolitionok/Rogame against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemolitionok%2FRogame" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/demolitionok/Rogame on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/demolitionok/Rogame [INFO] finished tweaking git repo https://github.com/demolitionok/Rogame [INFO] tweaked toml for git repo https://github.com/demolitionok/Rogame written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/demolitionok/Rogame already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 950006849a406b95fcd72d1e9b9ff17641fbc6bf94ec82b450c91ebcc8a45219 [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" "950006849a406b95fcd72d1e9b9ff17641fbc6bf94ec82b450c91ebcc8a45219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "950006849a406b95fcd72d1e9b9ff17641fbc6bf94ec82b450c91ebcc8a45219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "950006849a406b95fcd72d1e9b9ff17641fbc6bf94ec82b450c91ebcc8a45219", kill_on_drop: false }` [INFO] [stdout] 950006849a406b95fcd72d1e9b9ff17641fbc6bf94ec82b450c91ebcc8a45219 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd50540cb801390822fbea8fda1fed6fd8e66a8219b79dfefc332e1d749de960 [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" "fd50540cb801390822fbea8fda1fed6fd8e66a8219b79dfefc332e1d749de960", kill_on_drop: false }` [INFO] [stderr] Compiling sfml-build v0.3.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling widestring v0.4.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling csfml-system-sys v0.5.0 [INFO] [stderr] Compiling csfml-window-sys v0.5.0 [INFO] [stderr] Compiling csfml-audio-sys v0.5.0 [INFO] [stderr] Compiling csfml-graphics-sys v0.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling sfml v0.15.1 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling rogualike v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Rng`, `rngs::ThreadRng` [INFO] [stdout] --> src/game/menu.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{rngs::ThreadRng, Rng}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `graphics::*`, `system::*`, `window::*` [INFO] [stdout] --> src/game/menu.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use sfml::{graphics::*, system::*, window::*}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng`, `rngs::ThreadRng` [INFO] [stdout] --> src/common/button.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{rngs::ThreadRng, Rng}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `window::*` [INFO] [stdout] --> src/common/button.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use sfml::{graphics::*, system::*, window::*}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `set` [INFO] [stdout] --> src/game/menu.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | fn run(set: &mut Settings) {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_set` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WINDOW_WIDTH` [INFO] [stdout] --> src/game/menu.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const WINDOW_WIDTH: u32 = 800; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WINDOW_HEIGHT` [INFO] [stdout] --> src/game/menu.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const WINDOW_HEIGHT: u32 = 600; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `on_click` [INFO] [stdout] --> src/common/button.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | on_click: OnClickCallback, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/common/button.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.86s [INFO] running `Command { std: "docker" "inspect" "fd50540cb801390822fbea8fda1fed6fd8e66a8219b79dfefc332e1d749de960", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd50540cb801390822fbea8fda1fed6fd8e66a8219b79dfefc332e1d749de960", kill_on_drop: false }` [INFO] [stdout] fd50540cb801390822fbea8fda1fed6fd8e66a8219b79dfefc332e1d749de960 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--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] ecb015695a5c7af9427bd573c0347ce63223d7598d231fdbd224e5439b149bec [INFO] running `Command { std: "docker" "start" "-a" "ecb015695a5c7af9427bd573c0347ce63223d7598d231fdbd224e5439b149bec", kill_on_drop: false }` [INFO] [stderr] Compiling rogualike v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Rng`, `rngs::ThreadRng` [INFO] [stdout] --> src/game/menu.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{rngs::ThreadRng, Rng}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `graphics::*`, `system::*`, `window::*` [INFO] [stdout] --> src/game/menu.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use sfml::{graphics::*, system::*, window::*}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng`, `rngs::ThreadRng` [INFO] [stdout] --> src/common/button.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{rngs::ThreadRng, Rng}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `window::*` [INFO] [stdout] --> src/common/button.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use sfml::{graphics::*, system::*, window::*}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `set` [INFO] [stdout] --> src/game/menu.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | fn run(set: &mut Settings) {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_set` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WINDOW_WIDTH` [INFO] [stdout] --> src/game/menu.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const WINDOW_WIDTH: u32 = 800; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WINDOW_HEIGHT` [INFO] [stdout] --> src/game/menu.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const WINDOW_HEIGHT: u32 = 600; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `on_click` [INFO] [stdout] --> src/common/button.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | on_click: OnClickCallback, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/common/button.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "ecb015695a5c7af9427bd573c0347ce63223d7598d231fdbd224e5439b149bec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecb015695a5c7af9427bd573c0347ce63223d7598d231fdbd224e5439b149bec", kill_on_drop: false }` [INFO] [stdout] ecb015695a5c7af9427bd573c0347ce63223d7598d231fdbd224e5439b149bec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c81b304c81058ad9ec9c2292051eaad2f9309fa5ed1bef1df6e1eaaa1c0700ed [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" "c81b304c81058ad9ec9c2292051eaad2f9309fa5ed1bef1df6e1eaaa1c0700ed", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Rng`, `rngs::ThreadRng` [INFO] [stderr] --> src/game/menu.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use rand::{rngs::ThreadRng, Rng}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `graphics::*`, `system::*`, `window::*` [INFO] [stderr] --> src/game/menu.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use sfml::{graphics::*, system::*, window::*}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `rngs::ThreadRng` [INFO] [stderr] --> src/common/button.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use rand::{rngs::ThreadRng, Rng}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `window::*` [INFO] [stderr] --> src/common/button.rs:2:36 [INFO] [stderr] | [INFO] [stderr] 2 | use sfml::{graphics::*, system::*, window::*}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `set` [INFO] [stderr] --> src/game/menu.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | fn run(set: &mut Settings) {} [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_set` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `WINDOW_WIDTH` [INFO] [stderr] --> src/game/menu.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | const WINDOW_WIDTH: u32 = 800; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `WINDOW_HEIGHT` [INFO] [stderr] --> src/game/menu.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | const WINDOW_HEIGHT: u32 = 600; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `on_click` [INFO] [stderr] --> src/common/button.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | on_click: OnClickCallback, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/common/button.rs:32:8 [INFO] [stderr] | [INFO] [stderr] 32 | fn new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rogualike-728b6d41f6fab9a9 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c81b304c81058ad9ec9c2292051eaad2f9309fa5ed1bef1df6e1eaaa1c0700ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c81b304c81058ad9ec9c2292051eaad2f9309fa5ed1bef1df6e1eaaa1c0700ed", kill_on_drop: false }` [INFO] [stdout] c81b304c81058ad9ec9c2292051eaad2f9309fa5ed1bef1df6e1eaaa1c0700ed