[INFO] fetching crate rama-tls 0.2.0-alpha.12...
[INFO] checking rama-tls-0.2.0-alpha.12 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate rama-tls 0.2.0-alpha.12 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rama-tls 0.2.0-alpha.12
[INFO] finished tweaking crates.io crate rama-tls 0.2.0-alpha.12
[INFO] tweaked toml for crates.io crate rama-tls 0.2.0-alpha.12 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rama-tls 0.2.0-alpha.12 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rama-tls 0.2.0-alpha.12 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 273e038fa74e9ea2bee392d0f17bbf2f750bc203be04703066efa6d24a92e2e2
[INFO] running `Command { std: "docker" "start" "-a" "273e038fa74e9ea2bee392d0f17bbf2f750bc203be04703066efa6d24a92e2e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "273e038fa74e9ea2bee392d0f17bbf2f750bc203be04703066efa6d24a92e2e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "273e038fa74e9ea2bee392d0f17bbf2f750bc203be04703066efa6d24a92e2e2", kill_on_drop: false }`
[INFO] [stdout] 273e038fa74e9ea2bee392d0f17bbf2f750bc203be04703066efa6d24a92e2e2
[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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dad83750c2c67916aee0387bd2c97ef55f5589347a941b67dc7ee05ba39ae03
[INFO] running `Command { std: "docker" "start" "-a" "9dad83750c2c67916aee0387bd2c97ef55f5589347a941b67dc7ee05ba39ae03", kill_on_drop: false }`
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling rama-macros v0.2.0-alpha.12
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking rama-error v0.2.0-alpha.12
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking psl v2.1.101
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking smol_str v0.3.2
[INFO] [stderr]     Checking headers v0.4.0
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking tokio-graceful v0.2.2
[INFO] [stderr]     Checking rama-utils v0.2.0-alpha.12
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking serde_html_form v0.2.7
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking rama-core v0.2.0-alpha.12
[INFO] [stderr]     Checking rama-http-types v0.2.0-alpha.12
[INFO] [stderr]     Checking rama-net v0.2.0-alpha.12
[INFO] [stderr]     Checking rama-tls v0.2.0-alpha.12 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/keylog.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |       let path: PathBuf = path
[INFO] [stdout]    |  _________________________^
[INFO] [stdout] 26 | |         .parse()
[INFO] [stdout]    | |________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/keylog.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |       let path: PathBuf = path
[INFO] [stdout]    |  _________________________^
[INFO] [stdout] 26 | |         .parse()
[INFO] [stdout]    | |________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rama-tls` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rama-tls` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9dad83750c2c67916aee0387bd2c97ef55f5589347a941b67dc7ee05ba39ae03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dad83750c2c67916aee0387bd2c97ef55f5589347a941b67dc7ee05ba39ae03", kill_on_drop: false }`
[INFO] [stdout] 9dad83750c2c67916aee0387bd2c97ef55f5589347a941b67dc7ee05ba39ae03