[INFO] cloning repository https://github.com/KM8Oz/smtp-sender [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KM8Oz/smtp-sender" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKM8Oz%2Fsmtp-sender", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKM8Oz%2Fsmtp-sender'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ea07a2cf1978df9b04429c778f5df814401a66fc [INFO] building KM8Oz/smtp-sender against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKM8Oz%2Fsmtp-sender" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/KM8Oz/smtp-sender [INFO] finished tweaking git repo https://github.com/KM8Oz/smtp-sender [INFO] tweaked toml for git repo https://github.com/KM8Oz/smtp-sender written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/KM8Oz/smtp-sender on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/KM8Oz/smtp-sender 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded napi-derive-backend v1.0.30 [INFO] [stderr] Downloaded quote v1.0.18 [INFO] [stderr] Downloaded failure_derive v0.1.8 [INFO] [stderr] Downloaded once_cell v1.10.0 [INFO] [stderr] Downloaded futures-task v0.3.21 [INFO] [stderr] Downloaded native-tls v0.2.10 [INFO] [stderr] Downloaded ascii_utils v0.9.3 [INFO] [stderr] Downloaded napi-derive v2.3.3 [INFO] [stderr] Downloaded lettre v0.9.6 [INFO] [stderr] Downloaded error-chain v0.8.1 [INFO] [stderr] Downloaded winutil v0.1.1 [INFO] [stderr] Downloaded matches v0.1.9 [INFO] [stderr] Downloaded mailstrom v0.7.0 [INFO] [stderr] Downloaded futures-io v0.3.21 [INFO] [stderr] Downloaded futures-core v0.3.21 [INFO] [stderr] Downloaded futures-executor v0.3.21 [INFO] [stderr] Downloaded futures-macro v0.3.21 [INFO] [stderr] Downloaded ryu v1.0.9 [INFO] [stderr] Downloaded futures-util v0.3.21 [INFO] [stderr] Downloaded openssl-sys v0.9.72 [INFO] [stderr] Downloaded buf-read-ext v0.3.0 [INFO] [stderr] Downloaded object v0.28.3 [INFO] [stderr] Downloaded fast_chemail v0.9.6 [INFO] [stderr] Downloaded openssl v0.10.38 [INFO] [stderr] Downloaded unicode-normalization v0.1.19 [INFO] [stderr] Downloaded redox_syscall v0.2.13 [INFO] [stderr] Downloaded libc v0.2.125 [INFO] [stderr] Downloaded uuid v0.4.0 [INFO] [stderr] Downloaded tokio v1.18.0 [INFO] [stderr] Downloaded trust-dns-proto v0.6.3 [INFO] [stderr] Downloaded security-framework v2.6.1 [INFO] [stderr] Downloaded serde_derive v1.0.137 [INFO] [stderr] Downloaded log v0.4.16 [INFO] [stderr] Downloaded ctor v0.1.22 [INFO] [stderr] Downloaded serde_json v1.0.80 [INFO] [stderr] Downloaded convert_case v0.5.0 [INFO] [stderr] Downloaded regex v1.5.5 [INFO] [stderr] Downloaded futures-sink v0.3.21 [INFO] [stderr] Downloaded email-format v0.8.0 [INFO] [stderr] Downloaded winreg v0.5.1 [INFO] [stderr] Downloaded idna v0.1.5 [INFO] [stderr] Downloaded linked-hash-map v0.5.4 [INFO] [stderr] Downloaded serde v1.0.137 [INFO] [stderr] Downloaded url v1.7.2 [INFO] [stderr] Downloaded napi-sys v2.1.0 [INFO] [stderr] Downloaded syn v1.0.92 [INFO] [stderr] Downloaded futures-channel v0.3.21 [INFO] [stderr] Downloaded futures v0.3.21 [INFO] [stderr] Downloaded base64 v0.10.1 [INFO] [stderr] Downloaded hostname v0.1.5 [INFO] [stderr] Downloaded widestring v0.2.2 [INFO] [stderr] Downloaded gimli v0.26.1 [INFO] [stderr] Downloaded miniz_oxide v0.5.1 [INFO] [stderr] Downloaded backtrace v0.3.65 [INFO] [stderr] Downloaded failure v0.1.8 [INFO] [stderr] Downloaded resolv-conf v0.6.3 [INFO] [stderr] Downloaded slab v0.4.6 [INFO] [stderr] Downloaded trust-dns-resolver v0.10.3 [INFO] [stderr] Downloaded bufstream v0.1.4 [INFO] [stderr] Downloaded ipconfig v0.1.9 [INFO] [stderr] Downloaded napi v2.3.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.37 [INFO] [stderr] Downloaded napi-build v1.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 476f3b5e2e31c52d8581bd4135b827d9d2f9f79cc0d24516bfbfcf19d356b329 [INFO] running `Command { std: "docker" "start" "-a" "476f3b5e2e31c52d8581bd4135b827d9d2f9f79cc0d24516bfbfcf19d356b329", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "476f3b5e2e31c52d8581bd4135b827d9d2f9f79cc0d24516bfbfcf19d356b329", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "476f3b5e2e31c52d8581bd4135b827d9d2f9f79cc0d24516bfbfcf19d356b329", kill_on_drop: false }` [INFO] [stdout] 476f3b5e2e31c52d8581bd4135b827d9d2f9f79cc0d24516bfbfcf19d356b329 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bcf6791796286a5216e086b5704b922f019f08e1cfb84f39ba1582114ca99f0f [INFO] running `Command { std: "docker" "start" "-a" "bcf6791796286a5216e086b5704b922f019f08e1cfb84f39ba1582114ca99f0f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling backtrace v0.3.65 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling object v0.28.3 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling serde_json v1.0.80 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling ascii_utils v0.9.3 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling fast_chemail v0.9.6 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling bufstream v0.1.4 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling resolv-conf v0.6.3 [INFO] [stderr] Compiling trust-dns-proto v0.6.3 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling convert_case v0.5.0 [INFO] [stderr] Compiling buf-read-ext v0.3.0 [INFO] [stderr] Compiling napi-build v1.2.1 [INFO] [stderr] Compiling uuid v0.4.0 [INFO] [stderr] Compiling ctor v0.1.22 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling torlib-node v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio v1.18.0 [INFO] [stderr] Compiling napi-sys v2.1.0 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling lettre v0.9.6 [INFO] [stderr] Compiling trust-dns-resolver v0.10.3 [INFO] [stderr] Compiling napi-derive-backend v1.0.30 [INFO] [stderr] Compiling napi v2.3.3 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling email-format v0.8.0 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling napi-derive v2.3.3 [INFO] [stderr] Compiling mailstrom v0.7.0 [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (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 1m 38s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "bcf6791796286a5216e086b5704b922f019f08e1cfb84f39ba1582114ca99f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcf6791796286a5216e086b5704b922f019f08e1cfb84f39ba1582114ca99f0f", kill_on_drop: false }` [INFO] [stdout] bcf6791796286a5216e086b5704b922f019f08e1cfb84f39ba1582114ca99f0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41cc766d636dfc141d87e5f86e3ce243fd0ae8ff04699d49559d121e1ed2f55e [INFO] running `Command { std: "docker" "start" "-a" "41cc766d636dfc141d87e5f86e3ce243fd0ae8ff04699d49559d121e1ed2f55e", kill_on_drop: false }` [INFO] [stderr] Compiling torlib-node v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `noop` [INFO] [stdout] --> src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | #[napi] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `napi` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `napi` may come from an old version of the `napi_derive` crate, try updating your dependency with `cargo update -p napi_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `napi` (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 1.74s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "41cc766d636dfc141d87e5f86e3ce243fd0ae8ff04699d49559d121e1ed2f55e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41cc766d636dfc141d87e5f86e3ce243fd0ae8ff04699d49559d121e1ed2f55e", kill_on_drop: false }` [INFO] [stdout] 41cc766d636dfc141d87e5f86e3ce243fd0ae8ff04699d49559d121e1ed2f55e