[INFO] cloning repository https://github.com/ArchitecturalDogSoftware/smtp_gateway
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ArchitecturalDogSoftware/smtp_gateway" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArchitecturalDogSoftware%2Fsmtp_gateway", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArchitecturalDogSoftware%2Fsmtp_gateway'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4beec250cbae6530e4c22cce359332c89ce64958
[INFO] checking ArchitecturalDogSoftware/smtp_gateway against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArchitecturalDogSoftware%2Fsmtp_gateway" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ArchitecturalDogSoftware/smtp_gateway
[INFO] finished tweaking git repo https://github.com/ArchitecturalDogSoftware/smtp_gateway
[INFO] tweaked toml for git repo https://github.com/ArchitecturalDogSoftware/smtp_gateway written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ArchitecturalDogSoftware/smtp_gateway on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ArchitecturalDogSoftware/smtp_gateway 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ascii v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52ff1e1a7f3b7f3123182cbcd38c4943591d8439402f5d623eff89257972a191
[INFO] running `Command { std: "docker" "start" "-a" "52ff1e1a7f3b7f3123182cbcd38c4943591d8439402f5d623eff89257972a191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52ff1e1a7f3b7f3123182cbcd38c4943591d8439402f5d623eff89257972a191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52ff1e1a7f3b7f3123182cbcd38c4943591d8439402f5d623eff89257972a191", kill_on_drop: false }`
[INFO] [stdout] 52ff1e1a7f3b7f3123182cbcd38c4943591d8439402f5d623eff89257972a191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c7d413ef0bd442ad9db94954ca1cf647c4d5ca62cb0f31107af8d0d0c93dc38
[INFO] running `Command { std: "docker" "start" "-a" "9c7d413ef0bd442ad9db94954ca1cf647c4d5ca62cb0f31107af8d0d0c93dc38", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking smtp_gateway v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/str/mod.rs:116:38
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn replace_endings_with_crlf(string: &AsciiStr) -> Cow<AsciiStr> {
[INFO] [stdout]     |                                      ^^^^^^^^^     ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn replace_endings_with_crlf(string: &AsciiStr) -> Cow<'_, AsciiStr> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking smtp_gateway_bot v0.1.0 (/opt/rustwide/workdir/smtp_gateway_bot)
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/str/mod.rs:116:38
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn replace_endings_with_crlf(string: &AsciiStr) -> Cow<AsciiStr> {
[INFO] [stdout]     |                                      ^^^^^^^^^     ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn replace_endings_with_crlf(string: &AsciiStr) -> Cow<'_, AsciiStr> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.46s
[INFO] running `Command { std: "docker" "inspect" "9c7d413ef0bd442ad9db94954ca1cf647c4d5ca62cb0f31107af8d0d0c93dc38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c7d413ef0bd442ad9db94954ca1cf647c4d5ca62cb0f31107af8d0d0c93dc38", kill_on_drop: false }`
[INFO] [stdout] 9c7d413ef0bd442ad9db94954ca1cf647c4d5ca62cb0f31107af8d0d0c93dc38
