[INFO] fetching crate smtp_srv 0.2.26...
[INFO] testing smtp_srv-0.2.26 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate smtp_srv 0.2.26 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate smtp_srv 0.2.26
[INFO] finished tweaking crates.io crate smtp_srv 0.2.26
[INFO] tweaked toml for crates.io crate smtp_srv 0.2.26 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smtp_srv 0.2.26 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate smtp_srv 0.2.26 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bfd33ea93867f1e77e1aa52cb63abb63541ad6de08a0bfbde2e9d4ac003f14c
[INFO] running `Command { std: "docker" "start" "-a" "6bfd33ea93867f1e77e1aa52cb63abb63541ad6de08a0bfbde2e9d4ac003f14c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bfd33ea93867f1e77e1aa52cb63abb63541ad6de08a0bfbde2e9d4ac003f14c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bfd33ea93867f1e77e1aa52cb63abb63541ad6de08a0bfbde2e9d4ac003f14c", kill_on_drop: false }`
[INFO] [stdout] 6bfd33ea93867f1e77e1aa52cb63abb63541ad6de08a0bfbde2e9d4ac003f14c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 275c978532900d9f47373406f23adf191a5638ba944efb846e183c26baaa6824
[INFO] running `Command { std: "docker" "start" "-a" "275c978532900d9f47373406f23adf191a5638ba944efb846e183c26baaa6824", kill_on_drop: false }`
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[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling zip v6.0.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling ssl_trait v0.1.3
[INFO] [stderr]    Compiling fred v10.1.0
[INFO] [stderr]    Compiling hickory-proto v0.26.0-alpha.1
[INFO] [stderr]    Compiling idot v0.1.1
[INFO] [stderr]    Compiling hickory-resolver v0.26.0-alpha.1
[INFO] [stderr]    Compiling mail-auth v0.7.5
[INFO] [stderr]    Compiling mail-send v0.5.2
[INFO] [stderr]    Compiling mail_struct v0.1.20
[INFO] [stderr]    Compiling smtp_recv v0.1.63
[INFO] [stderr]    Compiling smtp_send v0.1.28
[INFO] [stderr]    Compiling xkv v0.1.51
[INFO] [stderr]    Compiling cert_by_host v0.1.8
[INFO] [stderr]    Compiling smtp_srv v0.2.26 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 42s
[INFO] running `Command { std: "docker" "inspect" "275c978532900d9f47373406f23adf191a5638ba944efb846e183c26baaa6824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "275c978532900d9f47373406f23adf191a5638ba944efb846e183c26baaa6824", kill_on_drop: false }`
[INFO] [stdout] 275c978532900d9f47373406f23adf191a5638ba944efb846e183c26baaa6824
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] ba94f705b38a7981db7e9ef6eae2bc9f65da5d38b5a42290bfce095cf9a8079b
[INFO] running `Command { std: "docker" "start" "-a" "ba94f705b38a7981db7e9ef6eae2bc9f65da5d38b5a42290bfce095cf9a8079b", kill_on_drop: false }`
[INFO] [stderr]    Compiling smtp_srv v0.2.26 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.26s
[INFO] running `Command { std: "docker" "inspect" "ba94f705b38a7981db7e9ef6eae2bc9f65da5d38b5a42290bfce095cf9a8079b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba94f705b38a7981db7e9ef6eae2bc9f65da5d38b5a42290bfce095cf9a8079b", kill_on_drop: false }`
[INFO] [stdout] ba94f705b38a7981db7e9ef6eae2bc9f65da5d38b5a42290bfce095cf9a8079b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 1d946979c861fa3cdc16178406900a5a7bfae502b5ffa94a32d491f8f73c3c20
[INFO] running `Command { std: "docker" "start" "-a" "1d946979c861fa3cdc16178406900a5a7bfae502b5ffa94a32d491f8f73c3c20", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/smtp_srv/debad84c067dd668/deps/smtp_srv-debad84c067dd668)
[INFO] [stderr] ❌ environment variable not found DKIM_PREFIX
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/smtp_srv/debad84c067dd668/deps/smtp_srv-debad84c067dd668` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --no-capture to the harness.
[INFO] running `Command { std: "docker" "inspect" "1d946979c861fa3cdc16178406900a5a7bfae502b5ffa94a32d491f8f73c3c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d946979c861fa3cdc16178406900a5a7bfae502b5ffa94a32d491f8f73c3c20", kill_on_drop: false }`
[INFO] [stdout] 1d946979c861fa3cdc16178406900a5a7bfae502b5ffa94a32d491f8f73c3c20
