[INFO] fetching crate dnetmap 0.1.0... [INFO] testing dnetmap-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate dnetmap 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate dnetmap 0.1.0 [INFO] finished tweaking crates.io crate dnetmap 0.1.0 [INFO] tweaked toml for crates.io crate dnetmap 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dnetmap 0.1.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate dnetmap 0.1.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e94d97b29149c85fb7656a6824f853e7a64e885fa1d64e0a1ef13f34ec34bd4 [INFO] running `Command { std: "docker" "start" "-a" "9e94d97b29149c85fb7656a6824f853e7a64e885fa1d64e0a1ef13f34ec34bd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e94d97b29149c85fb7656a6824f853e7a64e885fa1d64e0a1ef13f34ec34bd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e94d97b29149c85fb7656a6824f853e7a64e885fa1d64e0a1ef13f34ec34bd4", kill_on_drop: false }` [INFO] [stdout] 9e94d97b29149c85fb7656a6824f853e7a64e885fa1d64e0a1ef13f34ec34bd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c49e1614cd680da28cda8ac877993cfa116612b7c14b84bec1020f7fc47e040 [INFO] running `Command { std: "docker" "start" "-a" "5c49e1614cd680da28cda8ac877993cfa116612b7c14b84bec1020f7fc47e040", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling clap_builder v4.5.41 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling colored v3.0.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling clap v4.5.41 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling dnetmap v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `Options` is never read [INFO] [stdout] --> src/docker.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 18 | struct Network { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 23 | Options: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Network` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Subnet` should have a snake case name [INFO] [stdout] --> src/docker.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Subnet: Option, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `subnet` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Config` should have a snake case name [INFO] [stdout] --> src/docker.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Config: Option>, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Name` should have a snake case name [INFO] [stdout] --> src/docker.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Name: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `IPAM` should have a snake case name [INFO] [stdout] --> src/docker.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | IPAM: Option, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `ipam` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Id` should have a snake case name [INFO] [stdout] --> src/docker.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Id: String, [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Labels` should have a snake case name [INFO] [stdout] --> src/docker.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Labels: Option>, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `labels` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Options` should have a snake case name [INFO] [stdout] --> src/docker.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Options: Option>, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `options` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.59s [INFO] running `Command { std: "docker" "inspect" "5c49e1614cd680da28cda8ac877993cfa116612b7c14b84bec1020f7fc47e040", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c49e1614cd680da28cda8ac877993cfa116612b7c14b84bec1020f7fc47e040", kill_on_drop: false }` [INFO] [stdout] 5c49e1614cd680da28cda8ac877993cfa116612b7c14b84bec1020f7fc47e040 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 530115d7ceef566a503eda0903c1dade0a4f6525a3db2501fc3739e33247e517 [INFO] running `Command { std: "docker" "start" "-a" "530115d7ceef566a503eda0903c1dade0a4f6525a3db2501fc3739e33247e517", kill_on_drop: false }` [INFO] [stderr] Compiling dnetmap v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `Options` is never read [INFO] [stdout] --> src/docker.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 18 | struct Network { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 23 | Options: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Network` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Subnet` should have a snake case name [INFO] [stdout] --> src/docker.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Subnet: Option, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `subnet` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Config` should have a snake case name [INFO] [stdout] --> src/docker.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Config: Option>, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Name` should have a snake case name [INFO] [stdout] --> src/docker.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Name: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `IPAM` should have a snake case name [INFO] [stdout] --> src/docker.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | IPAM: Option, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `ipam` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Id` should have a snake case name [INFO] [stdout] --> src/docker.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Id: String, [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Labels` should have a snake case name [INFO] [stdout] --> src/docker.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Labels: Option>, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `labels` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Options` should have a snake case name [INFO] [stdout] --> src/docker.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Options: Option>, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `options` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "530115d7ceef566a503eda0903c1dade0a4f6525a3db2501fc3739e33247e517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "530115d7ceef566a503eda0903c1dade0a4f6525a3db2501fc3739e33247e517", kill_on_drop: false }` [INFO] [stdout] 530115d7ceef566a503eda0903c1dade0a4f6525a3db2501fc3739e33247e517 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 63c888cb057b8f2da1e756f19cd6abd3a96c3dd38b1708fedd5fbe1f20bdf7d0 [INFO] running `Command { std: "docker" "start" "-a" "63c888cb057b8f2da1e756f19cd6abd3a96c3dd38b1708fedd5fbe1f20bdf7d0", kill_on_drop: false }` [INFO] [stderr] warning: field `Options` is never read [INFO] [stderr] --> src/docker.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 18 | struct Network { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 23 | Options: Option>, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Network` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `Subnet` should have a snake case name [INFO] [stderr] --> src/docker.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | Subnet: Option, [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `subnet` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `Config` should have a snake case name [INFO] [stderr] --> src/docker.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | Config: Option>, [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `config` [INFO] [stderr] [INFO] [stderr] warning: structure field `Name` should have a snake case name [INFO] [stderr] --> src/docker.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | Name: String, [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `name` [INFO] [stderr] [INFO] [stderr] warning: structure field `IPAM` should have a snake case name [INFO] [stderr] --> src/docker.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | IPAM: Option, [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `ipam` [INFO] [stderr] [INFO] [stderr] warning: structure field `Id` should have a snake case name [INFO] [stderr] --> src/docker.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | Id: String, [INFO] [stderr] | ^^ help: convert the identifier to snake case (notice the capitalization): `id` [INFO] [stderr] [INFO] [stderr] warning: structure field `Labels` should have a snake case name [INFO] [stderr] --> src/docker.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | Labels: Option>, [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `labels` [INFO] [stderr] [INFO] [stderr] warning: structure field `Options` should have a snake case name [INFO] [stderr] --> src/docker.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | Options: Option>, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `options` [INFO] [stderr] [INFO] [stderr] warning: `dnetmap` (bin "dnetmap" test) generated 8 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dnetmap-5e9b5008222cbe08) [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" "63c888cb057b8f2da1e756f19cd6abd3a96c3dd38b1708fedd5fbe1f20bdf7d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63c888cb057b8f2da1e756f19cd6abd3a96c3dd38b1708fedd5fbe1f20bdf7d0", kill_on_drop: false }` [INFO] [stdout] 63c888cb057b8f2da1e756f19cd6abd3a96c3dd38b1708fedd5fbe1f20bdf7d0