[INFO] fetching crate turnip-tunnel 0.2.4...
[INFO] testing turnip-tunnel-0.2.4 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate turnip-tunnel 0.2.4 into /workspace/builds/worker-0-tc2/source
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate turnip-tunnel 0.2.4
[INFO] finished tweaking crates.io crate turnip-tunnel 0.2.4
[INFO] tweaked toml for crates.io crate turnip-tunnel 0.2.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate turnip-tunnel 0.2.4 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate turnip-tunnel 0.2.4 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" "+1.100.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195
[INFO] running `Command { std: "docker" "start" "283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195", 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" "283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling bitflags v2.12.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling netlink-packet-core v0.8.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling tun-rs v2.8.3
[INFO] [stderr]    Compiling piper v0.2.5
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling clap_lex v1.0.0
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling clap_builder v4.5.58
[INFO] [stderr]    Compiling corncobs v0.1.4
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling netlink-packet-route v0.25.1
[INFO] [stderr]    Compiling netlink-sys v0.8.8
[INFO] [stderr]    Compiling getifaddrs v0.6.2
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling serial2 v0.2.37
[INFO] [stderr]    Compiling sd-notify v0.5.0
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling netns-rs v0.2.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling clap v4.5.58
[INFO] [stderr]    Compiling netconfig-rs v0.1.6
[INFO] [stderr]    Compiling serial2-tokio v0.1.24
[INFO] [stderr]    Compiling turnip-tunnel v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/main.rs:562:9
[INFO] [stdout]     |
[INFO] [stdout] 562 |         match tokio::try_join!(controller, worker) {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |               |
[INFO] [stdout]     |               unreachable expression
[INFO] [stdout]     |               any code following this expression is unreachable
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `$crate::try_join` which comes from the expansion of the macro `tokio::try_join` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0, nix v0.30.1, nix v0.31.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.12.1
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling netlink-packet-route v0.25.1
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling getifaddrs v0.6.2
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling assert2-macros v0.4.0
[INFO] [stderr]    Compiling terminal_size v0.4.4
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling tracing-test-macro v0.2.6
[INFO] [stderr]    Compiling assert2 v0.4.0
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling netconfig-rs v0.1.6
[INFO] [stderr]    Compiling netns-rs v0.2.0
[INFO] [stderr]    Compiling clap v4.5.58
[INFO] [stderr]    Compiling tracing-test v0.2.6
[INFO] [stderr]    Compiling serial2-tokio v0.1.24
[INFO] [stderr]    Compiling tun-rs v2.8.3
[INFO] [stderr]    Compiling turnip-tunnel v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/main.rs:562:9
[INFO] [stdout]     |
[INFO] [stdout] 562 |         match tokio::try_join!(controller, worker) {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |               |
[INFO] [stdout]     |               unreachable expression
[INFO] [stdout]     |               any code following this expression is unreachable
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `$crate::try_join` which comes from the expansion of the macro `tokio::try_join` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.39s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0, nix v0.30.1, nix v0.31.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/main.rs:562:9
[INFO] [stderr]     |
[INFO] [stderr] 562 |         match tokio::try_join!(controller, worker) {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |               |
[INFO] [stderr]     |               unreachable expression
[INFO] [stderr]     |               any code following this expression is unreachable
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr]     = note: this warning originates in the macro `$crate::try_join` which comes from the expansion of the macro `tokio::try_join` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `turnip-tunnel` (bin "turnip" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0, nix v0.30.1, nix v0.31.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/turnip-tunnel/2035f53bd7419795/out/turnip-2035f53bd7419795)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test protocol::tests::parse_single_packet ... ok
[INFO] [stdout] test protocol::tests::parse_multiple_packets ... ok
[INFO] [stdout] test protocol::tests::parse_empty_payload ... ok
[INFO] [stdout] test protocol::tests::parse_truncated_packet_length ... ok
[INFO] [stdout] test protocol::tests::parse_zero_length_packet ... ok
[INFO] [stdout] test protocol::tests::scan_finds_preamble_after_garbage ... ok
[INFO] [stdout] test protocol::tests::roundtrip_multiple_packets ... ok
[INFO] [stdout] test protocol::tests::read_skips_partial_preamble_in_garbage ... ok
[INFO] [stdout] test protocol::tests::roundtrip_two_consecutive_messages ... ok
[INFO] [stdout] test protocol::tests::roundtrip_single_packet ... ok
[INFO] [stdout] test protocol::tests::read_skips_garbage_before_preamble ... ok
[INFO] [stdout] test protocol::tests::recovery_after_garbage_between_messages ... ok
[INFO] [stdout] test protocol::tests::scan_finds_preamble_at_start ... ok
[INFO] [stdout] test protocol::tests::roundtrip_empty_message ... ok
[INFO] [stdout] test protocol::tests::scan_returns_length_for_no_match ... ok
[INFO] [stdout] test protocol::tests::parse_truncated_packet_data ... ok
[INFO] [stdout] test protocol::tests::read_rejects_oversized_payload ... ok
[INFO] [stdout] test protocol::tests::read_times_out_on_no_data ... ok
[INFO] [stdout] test protocol::tests::scan_finds_partial_preamble_at_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195", kill_on_drop: false }`
[INFO] [stdout] 283971a5401727c8313add7c77ce24b81caa852e314059434530a02522a7f195
