[INFO] fetching crate pinentry 0.5.0...
[INFO] checking pinentry-0.5.0 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate pinentry 0.5.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate pinentry 0.5.0 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pinentry 0.5.0
[INFO] finished tweaking crates.io crate pinentry 0.5.0
[INFO] tweaked toml for crates.io crate pinentry 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79995e15cc258a5c058a4159799a1470535e4c94f7a61e1d697d343415baaa53
[INFO] running `Command { std: "docker" "start" "-a" "79995e15cc258a5c058a4159799a1470535e4c94f7a61e1d697d343415baaa53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79995e15cc258a5c058a4159799a1470535e4c94f7a61e1d697d343415baaa53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79995e15cc258a5c058a4159799a1470535e4c94f7a61e1d697d343415baaa53", kill_on_drop: false }`
[INFO] [stdout] 79995e15cc258a5c058a4159799a1470535e4c94f7a61e1d697d343415baaa53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c06b2213e6da206cc4c88d5e4b7811676b3fe8ec9066352ebc22fb5bf62b7bfe
[INFO] running `Command { std: "docker" "start" "-a" "c06b2213e6da206cc4c88d5e4b7811676b3fe8ec9066352ebc22fb5bf62b7bfe", kill_on_drop: false }`
[INFO] [stderr]     Checking minimal-lexical v0.1.3
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking zeroize v1.4.1
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling nom v7.0.0
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking secrecy v0.8.0
[INFO] [stderr]     Checking which v4.2.2
[INFO] [stderr]     Checking pinentry v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `keyword`
[INFO] [stdout]   --> src/assuan.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         keyword: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `status`
[INFO] [stdout]   --> src/assuan.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         status: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `keyword`
[INFO] [stdout]   --> src/assuan.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         keyword: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parameters`
[INFO] [stdout]   --> src/assuan.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         parameters: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `keyword`
[INFO] [stdout]   --> src/assuan.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         keyword: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `status`
[INFO] [stdout]   --> src/assuan.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         status: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `keyword`
[INFO] [stdout]   --> src/assuan.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         keyword: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parameters`
[INFO] [stdout]   --> src/assuan.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         parameters: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "c06b2213e6da206cc4c88d5e4b7811676b3fe8ec9066352ebc22fb5bf62b7bfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c06b2213e6da206cc4c88d5e4b7811676b3fe8ec9066352ebc22fb5bf62b7bfe", kill_on_drop: false }`
[INFO] [stdout] c06b2213e6da206cc4c88d5e4b7811676b3fe8ec9066352ebc22fb5bf62b7bfe