[INFO] fetching crate tor-ptmgr 0.18.0... [INFO] testing tor-ptmgr-0.18.0 against master#9e297bf54d31eb3b30067208ff9af4416945a2ed for pr-125507 [INFO] extracting crate tor-ptmgr 0.18.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate tor-ptmgr 0.18.0 on toolchain 9e297bf54d31eb3b30067208ff9af4416945a2ed [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tor-ptmgr 0.18.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tor-ptmgr 0.18.0 [INFO] tweaked toml for crates.io crate tor-ptmgr 0.18.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate tor-ptmgr 0.18.0 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" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1bc2c438f1d664104c006d39474ca58f86e3303dc62e367c9f4d865b43fab146 [INFO] running `Command { std: "docker" "start" "-a" "1bc2c438f1d664104c006d39474ca58f86e3303dc62e367c9f4d865b43fab146", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1bc2c438f1d664104c006d39474ca58f86e3303dc62e367c9f4d865b43fab146", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bc2c438f1d664104c006d39474ca58f86e3303dc62e367c9f4d865b43fab146", kill_on_drop: false }` [INFO] [stdout] 1bc2c438f1d664104c006d39474ca58f86e3303dc62e367c9f4d865b43fab146 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d4fae789c80dfba0929b60ae0ddb4ff617c3dae55a900368aec7eac5be77435 [INFO] running `Command { std: "docker" "start" "-a" "6d4fae789c80dfba0929b60ae0ddb4ff617c3dae55a900368aec7eac5be77435", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Compiling const-oid v0.9.6 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling rustversion v1.0.15 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling serde v1.0.199 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling cc v1.0.95 [INFO] [stderr] Compiling platforms v3.4.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling retry-error v0.5.2 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling derive-adhoc-macros v0.7.3 [INFO] [stderr] Compiling fluid-let v1.0.0 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling num-iter v0.1.44 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling derive-deftly-macros v0.10.5 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling uncased v0.9.10 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling winnow v0.6.7 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling figment v0.10.18 [INFO] [stderr] Compiling caret v0.4.5 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/9e297bf54d31eb3b30067208ff9af4416945a2ed/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.60/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=a8e6922aab3f927c -C extra-filename=-a8e6922aab3f927c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-74e0063a7fec9451.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-b5a2fb2711d77956.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b828347d8713ecd.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6d4fae789c80dfba0929b60ae0ddb4ff617c3dae55a900368aec7eac5be77435", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d4fae789c80dfba0929b60ae0ddb4ff617c3dae55a900368aec7eac5be77435", kill_on_drop: false }` [INFO] [stdout] 6d4fae789c80dfba0929b60ae0ddb4ff617c3dae55a900368aec7eac5be77435 [INFO] testing tor-ptmgr-0.18.0 against try#61a9ac64344e91d62f5496627ff363d177f9daab for pr-125507 [INFO] extracting crate tor-ptmgr 0.18.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate tor-ptmgr 0.18.0 on toolchain 61a9ac64344e91d62f5496627ff363d177f9daab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tor-ptmgr 0.18.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tor-ptmgr 0.18.0 [INFO] tweaked toml for crates.io crate tor-ptmgr 0.18.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate tor-ptmgr 0.18.0 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" "+61a9ac64344e91d62f5496627ff363d177f9daab" "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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf2edcbd4e517fe1897722bfda1465afda0fbbd19a9445f05c7e57603f947c2c [INFO] running `Command { std: "docker" "start" "-a" "bf2edcbd4e517fe1897722bfda1465afda0fbbd19a9445f05c7e57603f947c2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf2edcbd4e517fe1897722bfda1465afda0fbbd19a9445f05c7e57603f947c2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf2edcbd4e517fe1897722bfda1465afda0fbbd19a9445f05c7e57603f947c2c", kill_on_drop: false }` [INFO] [stdout] bf2edcbd4e517fe1897722bfda1465afda0fbbd19a9445f05c7e57603f947c2c [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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5540e9d1089790264ed1c2c1098faec2c85f67921312660904f90382a9e4519 [INFO] running `Command { std: "docker" "start" "-a" "a5540e9d1089790264ed1c2c1098faec2c85f67921312660904f90382a9e4519", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling const-oid v0.9.6 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Compiling rustversion v1.0.15 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling serde v1.0.199 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling platforms v3.4.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.95 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling retry-error v0.5.2 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling fluid-let v1.0.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling derive-adhoc-macros v0.7.3 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling num-iter v0.1.44 [INFO] [stderr] Compiling derive-deftly-macros v0.10.5 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling uncased v0.9.10 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling winnow v0.6.7 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling figment v0.10.18 [INFO] [stderr] Compiling caret v0.4.5 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling shellexpand v3.1.0 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling amplify_syn v2.0.1 [INFO] [stderr] Compiling directories v5.0.1 [INFO] [stderr] Compiling async_executors v0.7.0 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling by_address v1.2.1 [INFO] [stderr] Compiling ascii v1.1.0 [INFO] [stderr] Compiling amplify_num v0.5.2 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling parking_lot v0.12.2 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling coarsetime v0.1.34 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling priority-queue v1.4.0 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling weak-table v0.3.2 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling typed-index-collections v3.1.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling amplify_derive v4.0.0 [INFO] [stderr] Compiling tracing-test-macro v0.2.4 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling derive_builder_core_fork_arti v0.11.2 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.199 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling enum-ordinalize v3.1.15 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling strum_macros v0.26.2 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling blanket v0.3.0 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Compiling serde_with_macros v3.8.1 [INFO] [stderr] Compiling zeroize v1.7.0 [INFO] [stderr] Compiling educe v0.4.23 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling der v0.7.9 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling merlin v3.0.0 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling simple_asn1 v0.6.2 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling ctr v0.9.2 [INFO] [stderr] Compiling derive_builder_macro_fork_arti v0.11.2 [INFO] [stderr] Compiling pin-project v1.1.5 [INFO] [stderr] Compiling tor-basic-utils v0.18.0 [INFO] [stderr] Compiling tor-protover v0.18.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling strum v0.25.0 [INFO] [stderr] Compiling derive_builder_fork_arti v0.11.2 [INFO] [stderr] Compiling amplify v4.6.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Compiling num_enum_derive v0.7.2 [INFO] [stderr] Compiling pkcs1 v0.7.5 [INFO] [stderr] Compiling strum v0.26.2 [INFO] [stderr] Compiling ed25519-dalek v2.1.1 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling rsa v0.9.6 [INFO] [stderr] Compiling tor-units v0.18.0 [INFO] [stderr] Compiling safelog v0.3.6 [INFO] [stderr] Compiling tinystr v0.7.5 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling num_enum v0.7.2 [INFO] [stderr] Compiling tracing-test v0.2.4 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling asynchronous-codec v0.7.0 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling tor-error v0.18.0 [INFO] [stderr] Compiling tor-rtcompat v0.18.0 [INFO] [stderr] Compiling postage v0.5.0 [INFO] [stderr] Compiling derive-adhoc v0.7.3 [INFO] [stderr] Compiling pwd-grp v0.1.1 [INFO] [stderr] Compiling tor-log-ratelim v0.18.0 [INFO] [stderr] Compiling tor-async-utils v0.18.0 [INFO] [stderr] Compiling fs-mistrust v0.7.10 [INFO] [stderr] Compiling derive-deftly v0.10.5 [INFO] [stderr] Compiling tor-rtmock v0.18.0 [INFO] [stderr] Compiling tor-llcrypto v0.18.0 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling serde_ignored v0.1.10 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling serde_with v3.8.1 [INFO] [stderr] Compiling toml_edit v0.22.12 [INFO] [stderr] Compiling tor-bytes v0.18.0 [INFO] [stderr] Compiling tor-checkable v0.18.0 [INFO] [stderr] Compiling tor-cert v0.18.0 [INFO] [stderr] Compiling tor-socksproto v0.18.0 [INFO] [stderr] Compiling toml v0.8.12 [INFO] [stderr] Compiling tor-config v0.18.0 [INFO] [stderr] Compiling tor-linkspec v0.18.0 [INFO] [stderr] Compiling tor-cell v0.18.0 [INFO] [stderr] Compiling tor-netdoc v0.18.0 [INFO] [stderr] Compiling tor-proto v0.18.0 [INFO] [stderr] Compiling tor-netdir v0.18.0 [INFO] [stderr] Compiling tor-chanmgr v0.18.0 [INFO] [stderr] Compiling tor-ptmgr v0.18.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `ci_arti_stable` [INFO] [stdout] --> src/lib.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | #![cfg_attr(not(ci_arti_stable), allow(renamed_and_removed_lints))] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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(ci_arti_stable)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ci_arti_stable)");` 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: unexpected `cfg` condition name: `ci_arti_nightly` [INFO] [stdout] --> src/lib.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | #![cfg_attr(not(ci_arti_nightly), allow(unknown_lints))] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [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(ci_arti_nightly)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ci_arti_nightly)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.72s [INFO] running `Command { std: "docker" "inspect" "a5540e9d1089790264ed1c2c1098faec2c85f67921312660904f90382a9e4519", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5540e9d1089790264ed1c2c1098faec2c85f67921312660904f90382a9e4519", kill_on_drop: false }` [INFO] [stdout] a5540e9d1089790264ed1c2c1098faec2c85f67921312660904f90382a9e4519 [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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16062da88a3292e4bfc765cb9d30100af26db1d33d155294ae7f13471c0f32d9 [INFO] running `Command { std: "docker" "start" "-a" "16062da88a3292e4bfc765cb9d30100af26db1d33d155294ae7f13471c0f32d9", kill_on_drop: false }` [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling async_executors v0.7.0 [INFO] [stderr] Compiling anyhow v1.0.82 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling asynchronous-codec v0.7.0 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling tor-error v0.18.0 [INFO] [stderr] Compiling postage v0.5.0 [INFO] [stderr] Compiling tor-bytes v0.18.0 [INFO] [stderr] Compiling tor-config v0.18.0 [INFO] [stderr] Compiling tor-async-utils v0.18.0 [INFO] [stderr] Compiling tor-cert v0.18.0 [INFO] [stderr] Compiling tor-socksproto v0.18.0 [INFO] [stderr] Compiling tor-linkspec v0.18.0 [INFO] [stderr] Compiling tor-cell v0.18.0 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling tor-netdoc v0.18.0 [INFO] [stderr] Compiling async-native-tls v0.5.0 [INFO] [stderr] Compiling tor-rtcompat v0.18.0 [INFO] [stderr] Compiling tor-netdir v0.18.0 [INFO] [stderr] Compiling tor-log-ratelim v0.18.0 [INFO] [stderr] Compiling tor-rtmock v0.18.0 [INFO] [stderr] Compiling tor-proto v0.18.0 [INFO] [stderr] Compiling tor-chanmgr v0.18.0 [INFO] [stderr] Compiling tor-ptmgr v0.18.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `ci_arti_stable` [INFO] [stdout] --> src/lib.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | #![cfg_attr(not(ci_arti_stable), allow(renamed_and_removed_lints))] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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(ci_arti_stable)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ci_arti_stable)");` 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: unexpected `cfg` condition name: `ci_arti_nightly` [INFO] [stdout] --> src/lib.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | #![cfg_attr(not(ci_arti_nightly), allow(unknown_lints))] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [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(ci_arti_nightly)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ci_arti_nightly)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `ci_arti_stable` [INFO] [stdout] --> src/lib.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | #![cfg_attr(not(ci_arti_stable), allow(renamed_and_removed_lints))] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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(ci_arti_stable)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ci_arti_stable)");` 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: unexpected `cfg` condition name: `ci_arti_nightly` [INFO] [stdout] --> src/lib.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | #![cfg_attr(not(ci_arti_nightly), allow(unknown_lints))] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [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(ci_arti_nightly)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ci_arti_nightly)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.77s [INFO] running `Command { std: "docker" "inspect" "16062da88a3292e4bfc765cb9d30100af26db1d33d155294ae7f13471c0f32d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16062da88a3292e4bfc765cb9d30100af26db1d33d155294ae7f13471c0f32d9", kill_on_drop: false }` [INFO] [stdout] 16062da88a3292e4bfc765cb9d30100af26db1d33d155294ae7f13471c0f32d9 [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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0added75c07bb387d428def52e559a8a7d23063045340f930cac6dbd02815feb [INFO] running `Command { std: "docker" "start" "-a" "0added75c07bb387d428def52e559a8a7d23063045340f930cac6dbd02815feb", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `ci_arti_stable` [INFO] [stderr] --> src/lib.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | #![cfg_attr(not(ci_arti_stable), allow(renamed_and_removed_lints))] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `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] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ci_arti_stable)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ci_arti_stable)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `ci_arti_nightly` [INFO] [stderr] --> src/lib.rs:5:17 [INFO] [stderr] | [INFO] [stderr] 5 | #![cfg_attr(not(ci_arti_nightly), allow(unknown_lints))] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ci_arti_nightly)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ci_arti_nightly)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: `tor-ptmgr` (lib) generated 2 warnings [INFO] [stderr] warning: `tor-ptmgr` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tor_ptmgr-0987faff9d5571a2) [INFO] [stdout] running 2 tests [INFO] [stdout] test config::test_impl_Default_for_TransportConfig ... ok [INFO] [stderr] Doc-tests tor_ptmgr [INFO] [stdout] test ipc::test::it_parses_spec_examples ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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" "0added75c07bb387d428def52e559a8a7d23063045340f930cac6dbd02815feb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0added75c07bb387d428def52e559a8a7d23063045340f930cac6dbd02815feb", kill_on_drop: false }` [INFO] [stdout] 0added75c07bb387d428def52e559a8a7d23063045340f930cac6dbd02815feb