[INFO] fetching crate stun-proto 0.2.0... [INFO] checking stun-proto-0.2.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate stun-proto 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate stun-proto 0.2.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stun-proto 0.2.0 [INFO] finished tweaking crates.io crate stun-proto 0.2.0 [INFO] tweaked toml for crates.io crate stun-proto 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate stun-proto 0.2.0 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22a692045e87cb5f1ab664fc68b84a38ab49ed0e835b3651ed49fd46309d6e23 [INFO] running `Command { std: "docker" "start" "-a" "22a692045e87cb5f1ab664fc68b84a38ab49ed0e835b3651ed49fd46309d6e23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22a692045e87cb5f1ab664fc68b84a38ab49ed0e835b3651ed49fd46309d6e23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22a692045e87cb5f1ab664fc68b84a38ab49ed0e835b3651ed49fd46309d6e23", kill_on_drop: false }` [INFO] [stdout] 22a692045e87cb5f1ab664fc68b84a38ab49ed0e835b3651ed49fd46309d6e23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2456e37aa320a62a84a3c24142c2824ec53acd5e06ac836e1c45e9360e6f3eab [INFO] running `Command { std: "docker" "start" "-a" "2456e37aa320a62a84a3c24142c2824ec53acd5e06ac836e1c45e9360e6f3eab", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking crc-catalog v2.4.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking crc v3.2.1 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking sha-1 v0.10.1 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking stun-types v0.2.0 [INFO] [stderr] Checking stun-proto v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stdout] --> examples/stund.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | #![cfg(not(tarpaulin))] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` 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 11.81s [INFO] running `Command { std: "docker" "inspect" "2456e37aa320a62a84a3c24142c2824ec53acd5e06ac836e1c45e9360e6f3eab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2456e37aa320a62a84a3c24142c2824ec53acd5e06ac836e1c45e9360e6f3eab", kill_on_drop: false }` [INFO] [stdout] 2456e37aa320a62a84a3c24142c2824ec53acd5e06ac836e1c45e9360e6f3eab