[INFO] fetching crate netsim-embed-core 0.4.3... [INFO] testing netsim-embed-core-0.4.3 against master#8c0ec05f7dc9ef185eea9f36c5638e74e43935bf for pr-130285 [INFO] extracting crate netsim-embed-core 0.4.3 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate netsim-embed-core 0.4.3 on toolchain 8c0ec05f7dc9ef185eea9f36c5638e74e43935bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate netsim-embed-core 0.4.3 [INFO] finished tweaking crates.io crate netsim-embed-core 0.4.3 [INFO] tweaked toml for crates.io crate netsim-embed-core 0.4.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 117 packages to latest compatible versions [INFO] [stderr] Adding async-channel v1.9.0 (latest: v2.3.1) [INFO] [stderr] Adding async-io v1.13.0 (latest: v2.3.4) [INFO] [stderr] Adding async-lock v2.8.0 (latest: v3.4.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.1) [INFO] [stderr] Adding fastrand v1.9.0 (latest: v2.1.1) [INFO] [stderr] Adding futures-lite v1.13.0 (latest: v2.3.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding io-lifetimes v1.0.11 (latest: v2.0.3) [INFO] [stderr] Adding linux-raw-sys v0.3.8 (latest: v0.6.5) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding polling v2.8.0 (latest: v3.7.3) [INFO] [stderr] Adding rustix v0.37.27 (latest: v0.38.37) [INFO] [stderr] Adding socket2 v0.4.10 (latest: v0.5.7) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 05f937b074d54379e8e728260516a24a7225d226fff817838f81c14a02ea9553 [INFO] running `Command { std: "docker" "start" "-a" "05f937b074d54379e8e728260516a24a7225d226fff817838f81c14a02ea9553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05f937b074d54379e8e728260516a24a7225d226fff817838f81c14a02ea9553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05f937b074d54379e8e728260516a24a7225d226fff817838f81c14a02ea9553", kill_on_drop: false }` [INFO] [stdout] 05f937b074d54379e8e728260516a24a7225d226fff817838f81c14a02ea9553 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d74080ad913e118e3bdf8a17af23a215903c29d2ad1c4f974e4d83e768e580fa [INFO] running `Command { std: "docker" "start" "-a" "d74080ad913e118e3bdf8a17af23a215903c29d2ad1c4f974e4d83e768e580fa", kill_on_drop: false }` [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling futures-lite v2.3.0 [INFO] [stderr] Compiling value-bag v1.9.0 [INFO] [stderr] Compiling event-listener v5.3.1 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling async-task v4.7.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling piper v0.2.4 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling event-listener-strategy v0.5.2 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling async-lock v3.4.0 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling libpacket-core v0.1.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling async-executor v1.13.1 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling libpacket-derive v0.1.1 [INFO] [stderr] Compiling polling v3.7.3 [INFO] [stderr] Compiling async-io v2.3.4 [INFO] [stderr] Compiling libpacket v0.1.2 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling netsim-embed-core v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated functions `random_global` and `from_netmask_bits` are never used [INFO] [stdout] --> src/addr.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub trait Ipv4AddrExt { [INFO] [stdout] | ----------- associated functions in this trait [INFO] [stdout] 23 | /// Get a random, global IPv4 address. [INFO] [stdout] 24 | fn random_global() -> Ipv4Addr; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn from_netmask_bits(bits: u8) -> Ipv4Addr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.35s [INFO] running `Command { std: "docker" "inspect" "d74080ad913e118e3bdf8a17af23a215903c29d2ad1c4f974e4d83e768e580fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d74080ad913e118e3bdf8a17af23a215903c29d2ad1c4f974e4d83e768e580fa", kill_on_drop: false }` [INFO] [stdout] d74080ad913e118e3bdf8a17af23a215903c29d2ad1c4f974e4d83e768e580fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9aca4fb93e886186c1d938e18d7660993bab32ed2e4af1a48f3e95fc0e3dfa88 [INFO] running `Command { std: "docker" "start" "-a" "9aca4fb93e886186c1d938e18d7660993bab32ed2e4af1a48f3e95fc0e3dfa88", kill_on_drop: false }` [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stdout] warning: associated functions `random_global` and `from_netmask_bits` are never used [INFO] [stdout] --> src/addr.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub trait Ipv4AddrExt { [INFO] [stdout] | ----------- associated functions in this trait [INFO] [stdout] 23 | /// Get a random, global IPv4 address. [INFO] [stdout] 24 | fn random_global() -> Ipv4Addr; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn from_netmask_bits(bits: u8) -> Ipv4Addr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling async-std v1.13.0 [INFO] [stderr] Compiling netsim-embed-core v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated functions `random_global` and `from_netmask_bits` are never used [INFO] [stdout] --> src/addr.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub trait Ipv4AddrExt { [INFO] [stdout] | ----------- associated functions in this trait [INFO] [stdout] 23 | /// Get a random, global IPv4 address. [INFO] [stdout] 24 | fn random_global() -> Ipv4Addr; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn from_netmask_bits(bits: u8) -> Ipv4Addr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.76s [INFO] running `Command { std: "docker" "inspect" "9aca4fb93e886186c1d938e18d7660993bab32ed2e4af1a48f3e95fc0e3dfa88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9aca4fb93e886186c1d938e18d7660993bab32ed2e4af1a48f3e95fc0e3dfa88", kill_on_drop: false }` [INFO] [stdout] 9aca4fb93e886186c1d938e18d7660993bab32ed2e4af1a48f3e95fc0e3dfa88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2b9af71c1310e033d47c560e8be43aaa4f86ee6f324873adb9a4e331e5684e13 [INFO] running `Command { std: "docker" "start" "-a" "2b9af71c1310e033d47c560e8be43aaa4f86ee6f324873adb9a4e331e5684e13", kill_on_drop: false }` [INFO] [stderr] warning: associated functions `random_global` and `from_netmask_bits` are never used [INFO] [stderr] --> src/addr.rs:24:8 [INFO] [stderr] | [INFO] [stderr] 22 | pub trait Ipv4AddrExt { [INFO] [stderr] | ----------- associated functions in this trait [INFO] [stderr] 23 | /// Get a random, global IPv4 address. [INFO] [stderr] 24 | fn random_global() -> Ipv4Addr; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 32 | fn from_netmask_bits(bits: u8) -> Ipv4Addr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `netsim-embed-core` (lib) generated 1 warning [INFO] [stderr] warning: `netsim-embed-core` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/netsim_embed_core-645c091ab388797a) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test range::tests::it_creates_address_range ... ok [INFO] [stdout] test tests::test_delay ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Doc-tests netsim_embed_core [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" "2b9af71c1310e033d47c560e8be43aaa4f86ee6f324873adb9a4e331e5684e13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b9af71c1310e033d47c560e8be43aaa4f86ee6f324873adb9a4e331e5684e13", kill_on_drop: false }` [INFO] [stdout] 2b9af71c1310e033d47c560e8be43aaa4f86ee6f324873adb9a4e331e5684e13