[INFO] fetching crate huddle-core 2.2.1...
[INFO] checking huddle-core-2.2.1 against 615014f15745532730b9ce7a1d9309f8b4756f93 for pr-160491
[INFO] extracting crate huddle-core 2.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate huddle-core 2.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate huddle-core 2.2.1
[INFO] tweaked toml for crates.io crate huddle-core 2.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate huddle-core 2.2.1 on toolchain 615014f15745532730b9ce7a1d9309f8b4756f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate huddle-core 2.2.1 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" "+615014f15745532730b9ce7a1d9309f8b4756f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "20fee6e5ffbb1f5620b22967f75e7afcd880ce7b8076ffe8ffd08e31f688f6d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20fee6e5ffbb1f5620b22967f75e7afcd880ce7b8076ffe8ffd08e31f688f6d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "20fee6e5ffbb1f5620b22967f75e7afcd880ce7b8076ffe8ffd08e31f688f6d8" "/opt/rustwide/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20fee6e5ffbb1f5620b22967f75e7afcd880ce7b8076ffe8ffd08e31f688f6d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "20fee6e5ffbb1f5620b22967f75e7afcd880ce7b8076ffe8ffd08e31f688f6d8" "/opt/rustwide/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: type `app::DmKeyOutcome` is more private than the item `rooms::<impl app::AppHandle>::ensure_dm_key`
[INFO] [stdout]    --> src/app/rooms.rs:350:5
[INFO] [stdout]     |
[INFO] [stdout] 350 | /     pub(crate) fn ensure_dm_key(
[INFO] [stdout] 351 | |         &self,
[INFO] [stdout] 352 | |         room_id: &str,
[INFO] [stdout] 353 | |         partner_fp: &str,
[INFO] [stdout] ...   |
[INFO] [stdout] 356 | |         ciphertext_b64: Option<&str>,
[INFO] [stdout] 357 | |     ) -> DmKeyOutcome {
[INFO] [stdout]     | |_____________________^ method `rooms::<impl app::AppHandle>::ensure_dm_key` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `app::DmKeyOutcome` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/app/mod.rs:202:1
[INFO] [stdout]     |
[INFO] [stdout] 202 | enum DmKeyOutcome {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `app::DmKeyOutcome` is more private than the item `rooms::<impl app::AppHandle>::ensure_dm_key`
[INFO] [stdout]    --> src/app/rooms.rs:350:5
[INFO] [stdout]     |
[INFO] [stdout] 350 | /     pub(crate) fn ensure_dm_key(
[INFO] [stdout] 351 | |         &self,
[INFO] [stdout] 352 | |         room_id: &str,
[INFO] [stdout] 353 | |         partner_fp: &str,
[INFO] [stdout] ...   |
[INFO] [stdout] 356 | |         ciphertext_b64: Option<&str>,
[INFO] [stdout] 357 | |     ) -> DmKeyOutcome {
[INFO] [stdout]     | |_____________________^ method `rooms::<impl app::AppHandle>::ensure_dm_key` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `app::DmKeyOutcome` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/app/mod.rs:202:1
[INFO] [stdout]     |
[INFO] [stdout] 202 | enum DmKeyOutcome {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6m 58s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.30.1, proc-macro-error2 v2.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "20fee6e5ffbb1f5620b22967f75e7afcd880ce7b8076ffe8ffd08e31f688f6d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20fee6e5ffbb1f5620b22967f75e7afcd880ce7b8076ffe8ffd08e31f688f6d8", kill_on_drop: false }`
[INFO] [stdout] 20fee6e5ffbb1f5620b22967f75e7afcd880ce7b8076ffe8ffd08e31f688f6d8
