[INFO] fetching crate nt-network 3.0.0... [INFO] testing nt-network-3.0.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate nt-network 3.0.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate nt-network 3.0.0 [INFO] finished tweaking crates.io crate nt-network 3.0.0 [INFO] tweaked toml for crates.io crate nt-network 3.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nt-network 3.0.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 24 packages to latest compatible versions [INFO] [stderr] Adding bytes v0.5.6 (available: v1.10.1) [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.31) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding tokio-util v0.2.0 (available: v0.7.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b36e7f864df077aa06662c5b2f3e6b7bae31d446de659eda50665caad888b89 [INFO] running `Command { std: "docker" "start" "-a" "0b36e7f864df077aa06662c5b2f3e6b7bae31d446de659eda50665caad888b89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b36e7f864df077aa06662c5b2f3e6b7bae31d446de659eda50665caad888b89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b36e7f864df077aa06662c5b2f3e6b7bae31d446de659eda50665caad888b89", kill_on_drop: false }` [INFO] [stdout] 0b36e7f864df077aa06662c5b2f3e6b7bae31d446de659eda50665caad888b89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5691cbab90c65331086d02c636d83e8d869c0af82e5e84b69d319e2e3b922310 [INFO] running `Command { std: "docker" "start" "-a" "5691cbab90c65331086d02c636d83e8d869c0af82e5e84b69d319e2e3b922310", kill_on_drop: false }` [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling nt-leb128 v0.3.1 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling nt-network v3.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `read_u64_be`, `read_i8`, `read_i16_be`, `read_i32_be`, and `read_i64_be` are never used [INFO] [stdout] --> src/ext.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait BufExt: Buf { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 47 | fn read_u64_be(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | fn read_i8(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | fn read_i16_be(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | fn read_i32_be(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn read_i64_be(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.64s [INFO] running `Command { std: "docker" "inspect" "5691cbab90c65331086d02c636d83e8d869c0af82e5e84b69d319e2e3b922310", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5691cbab90c65331086d02c636d83e8d869c0af82e5e84b69d319e2e3b922310", kill_on_drop: false }` [INFO] [stdout] 5691cbab90c65331086d02c636d83e8d869c0af82e5e84b69d319e2e3b922310 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44153610ffe0551b185e98632a79be144174a96859efc76f806bd12cc78eaac4 [INFO] running `Command { std: "docker" "start" "-a" "44153610ffe0551b185e98632a79be144174a96859efc76f806bd12cc78eaac4", kill_on_drop: false }` [INFO] [stderr] Compiling nt-network v3.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `read_u64_be`, `read_i8`, `read_i16_be`, `read_i32_be`, and `read_i64_be` are never used [INFO] [stdout] --> src/ext.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait BufExt: Buf { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 47 | fn read_u64_be(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | fn read_i8(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | fn read_i16_be(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | fn read_i32_be(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn read_i64_be(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_u64_be`, `read_i8`, `read_i16_be`, `read_i32_be`, and `read_i64_be` are never used [INFO] [stdout] --> src/ext.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait BufExt: Buf { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 47 | fn read_u64_be(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | fn read_i8(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | fn read_i16_be(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | fn read_i32_be(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn read_i64_be(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "44153610ffe0551b185e98632a79be144174a96859efc76f806bd12cc78eaac4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44153610ffe0551b185e98632a79be144174a96859efc76f806bd12cc78eaac4", kill_on_drop: false }` [INFO] [stdout] 44153610ffe0551b185e98632a79be144174a96859efc76f806bd12cc78eaac4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f854925366dc9a8ccd7362cbc06334c4439602eea22af1df0c8397d1972e1bb6 [INFO] running `Command { std: "docker" "start" "-a" "f854925366dc9a8ccd7362cbc06334c4439602eea22af1df0c8397d1972e1bb6", kill_on_drop: false }` [INFO] [stderr] warning: methods `read_u64_be`, `read_i8`, `read_i16_be`, `read_i32_be`, and `read_i64_be` are never used [INFO] [stderr] --> src/ext.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub trait BufExt: Buf { [INFO] [stderr] | ------ methods in this trait [INFO] [stderr] ... [INFO] [stderr] 47 | fn read_u64_be(&mut self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 56 | fn read_i8(&mut self) -> Result { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 65 | fn read_i16_be(&mut self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 74 | fn read_i32_be(&mut self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 83 | fn read_i64_be(&mut self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `nt-network` (lib) generated 1 warning [INFO] [stderr] warning: `nt-network` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nt_network-0b8f6c883280839e) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests nt_network [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f854925366dc9a8ccd7362cbc06334c4439602eea22af1df0c8397d1972e1bb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f854925366dc9a8ccd7362cbc06334c4439602eea22af1df0c8397d1972e1bb6", kill_on_drop: false }` [INFO] [stdout] f854925366dc9a8ccd7362cbc06334c4439602eea22af1df0c8397d1972e1bb6