[INFO] fetching crate mainline-dht 0.2.0... [INFO] testing mainline-dht-0.2.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate mainline-dht 0.2.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate mainline-dht 0.2.0 [INFO] finished tweaking crates.io crate mainline-dht 0.2.0 [INFO] tweaked toml for crates.io crate mainline-dht 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mainline-dht 0.2.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 91 packages to latest compatible versions [INFO] [stderr] Adding hex-literal v0.3.4 (available: v1.0.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f5d150eb3554424b4c014f275759e8670653246366df551b0da3fd8f1475492a [INFO] running `Command { std: "docker" "start" "-a" "f5d150eb3554424b4c014f275759e8670653246366df551b0da3fd8f1475492a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f5d150eb3554424b4c014f275759e8670653246366df551b0da3fd8f1475492a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5d150eb3554424b4c014f275759e8670653246366df551b0da3fd8f1475492a", kill_on_drop: false }` [INFO] [stdout] f5d150eb3554424b4c014f275759e8670653246366df551b0da3fd8f1475492a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37105c3619a84050c32a68d08a488460a3b7011b091848de19987816cd237b7a [INFO] running `Command { std: "docker" "start" "-a" "37105c3619a84050c32a68d08a488460a3b7011b091848de19987816cd237b7a", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling bitflags v2.9.3 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling piper v0.2.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling async-lock v3.4.1 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling blocking v1.6.2 [INFO] [stderr] Compiling async-executor v1.13.3 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling polling v3.10.0 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling async-io v2.5.0 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling async-std v1.13.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling serde_bytes v0.11.17 [INFO] [stderr] Compiling serde_bencode v0.2.4 [INFO] [stderr] Compiling mainline-dht v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `map_first_last` has been stable since 1.66.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(map_first_last)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `drain_filter` [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `btree_drain_filter` [INFO] [stdout] --> src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(btree_drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `BTreeSet` in the current scope [INFO] [stdout] --> src/node.rs:311:48 [INFO] [stdout] | [INFO] [stdout] 311 | let expired = self.pending_queries.drain_filter(QuerySlot::is_expired); [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `BTreeSet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `Vec` in the current scope [INFO] [stdout] --> src/directory.rs:208:32 [INFO] [stdout] | [INFO] [stdout] 208 | .extend(self.nodes.drain_filter(|n| right.contains(&n.id()))); [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `BTreeMap` in the current scope [INFO] [stdout] --> src/table.rs:45:18 [INFO] [stdout] | [INFO] [stdout] 45 | self.map.drain_filter(|_, infos| { [INFO] [stdout] | ---------^^^^^^^^^^^^ method not found in `BTreeMap>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mainline-dht` (lib) due to 5 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "37105c3619a84050c32a68d08a488460a3b7011b091848de19987816cd237b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37105c3619a84050c32a68d08a488460a3b7011b091848de19987816cd237b7a", kill_on_drop: false }` [INFO] [stdout] 37105c3619a84050c32a68d08a488460a3b7011b091848de19987816cd237b7a