[INFO] cloning repository https://github.com/robn/twister
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robn/twister" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobn%2Ftwister", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobn%2Ftwister'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f6c40597a3ed96c6ba7850954bbd1574203adf36
[INFO] testing robn/twister against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobn%2Ftwister" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/robn/twister on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/robn/twister
[INFO] finished tweaking git repo https://github.com/robn/twister
[INFO] tweaked toml for git repo https://github.com/robn/twister written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/robn/twister already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58b5747e60da4a00db7bee50bdeccef8a10269730f4d00ac9dfe9fd210299aef
[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" "58b5747e60da4a00db7bee50bdeccef8a10269730f4d00ac9dfe9fd210299aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58b5747e60da4a00db7bee50bdeccef8a10269730f4d00ac9dfe9fd210299aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58b5747e60da4a00db7bee50bdeccef8a10269730f4d00ac9dfe9fd210299aef", kill_on_drop: false }`
[INFO] [stdout] 58b5747e60da4a00db7bee50bdeccef8a10269730f4d00ac9dfe9fd210299aef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--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] c2752e618eb2bed84d8d7d7695eade8c32bdd3f0bc6b78e0df0e83def8f03e0d
[INFO] running `Command { std: "docker" "start" "-a" "c2752e618eb2bed84d8d7d7695eade8c32bdd3f0bc6b78e0df0e83def8f03e0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ahash v0.4.7
[INFO] [stderr]    Compiling bimap v0.6.0
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling hecs v0.3.2
[INFO] [stderr]    Compiling mio v0.7.9
[INFO] [stderr]    Compiling twister v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0583]: file not found for module `global`
[INFO] [stdout]  --> src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | mod global;
[INFO] [stdout]   | ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: to create the module `global`, create file "src/global.rs" or "src/global/mod.rs"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::global::Global`
[INFO] [stdout]  --> src/server.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::global::Global;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no `Global` in `global`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::global::Global`
[INFO] [stdout]  --> src/action.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::global::Global;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no `Global` in `global`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::global::Global`
[INFO] [stdout]  --> src/connection.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::global::Global;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no `Global` in `global`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::global::Global`
[INFO] [stdout]  --> src/command.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::global::Global;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no `Global` in `global`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::global::Global`
[INFO] [stdout]  --> src/channel.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::global::Global;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no `Global` in `global`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::global::Global`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::global::Global;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no `Global` in `global`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `component::Connection` cannot be dereferenced
[INFO] [stdout]   --> src/connection.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 |           *state = Connection::Welcome;
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `component::Connection` cannot be dereferenced
[INFO] [stdout]   --> src/connection.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 |           *state = Connection::Username;
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `component::Connection` cannot be dereferenced
[INFO] [stdout]   --> src/connection.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |               *state = Connection::Online;
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `hecs::Entity` cannot be dereferenced
[INFO] [stdout]   --> src/channel.rs:19:57
[INFO] [stdout]    |
[INFO] [stdout] 19 |           if let Ok(mut c) = g.world.get_mut::<Channel>(*channel) {
[INFO] [stdout]    |                                                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `hecs::Entity` cannot be dereferenced
[INFO] [stdout]   --> src/channel.rs:20:30
[INFO] [stdout]    |
[INFO] [stdout] 20 |             c.members.insert(*user);
[INFO] [stdout]    |                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `hecs::Entity` cannot be dereferenced
[INFO] [stdout]   --> src/channel.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 |             messages.entry(*channel).or_insert_with(|| VecDeque::new()).push_back(ChannelMessage::Join(*user));
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `hecs::Entity` cannot be dereferenced
[INFO] [stdout]   --> src/channel.rs:21:104
[INFO] [stdout]    |
[INFO] [stdout] 21 |             messages.entry(*channel).or_insert_with(|| VecDeque::new()).push_back(ChannelMessage::Join(*user));
[INFO] [stdout]    |                                                                                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hecs`
[INFO] [stdout]  --> src/connection.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hecs::*;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 14 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0583, E0614.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `twister` due to 15 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "c2752e618eb2bed84d8d7d7695eade8c32bdd3f0bc6b78e0df0e83def8f03e0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2752e618eb2bed84d8d7d7695eade8c32bdd3f0bc6b78e0df0e83def8f03e0d", kill_on_drop: false }`
[INFO] [stdout] c2752e618eb2bed84d8d7d7695eade8c32bdd3f0bc6b78e0df0e83def8f03e0d