[INFO] fetching crate openpgp-card-sequoia 0.0.2...
[INFO] checking openpgp-card-sequoia-0.0.2 against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710
[INFO] extracting crate openpgp-card-sequoia 0.0.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate openpgp-card-sequoia 0.0.2 on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openpgp-card-sequoia 0.0.2
[INFO] finished tweaking crates.io crate openpgp-card-sequoia 0.0.2
[INFO] tweaked toml for crates.io crate openpgp-card-sequoia 0.0.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate openpgp-card-sequoia 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de75bf773e0a4c784ebb8224dced95df159e081902156b945526d5c2824c44ae
[INFO] running `Command { std: "docker" "start" "-a" "de75bf773e0a4c784ebb8224dced95df159e081902156b945526d5c2824c44ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de75bf773e0a4c784ebb8224dced95df159e081902156b945526d5c2824c44ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de75bf773e0a4c784ebb8224dced95df159e081902156b945526d5c2824c44ae", kill_on_drop: false }`
[INFO] [stdout] de75bf773e0a4c784ebb8224dced95df159e081902156b945526d5c2824c44ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0b6913961a14e001be2d363440f89dd7062d791d369d35ca6529669ba6eb8c5
[INFO] running `Command { std: "docker" "start" "-a" "c0b6913961a14e001be2d363440f89dd7062d791d369d35ca6529669ba6eb8c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.99
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[INFO] [stderr]    Compiling lalrpop v0.19.6
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking openpgp-card v0.0.2
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[INFO] [stderr]    Compiling nettle-sys v2.0.8
[INFO] [stderr]     Checking nettle v7.0.2
[INFO] [stderr]    Compiling sequoia-openpgp v1.3.0
[INFO] [stderr]     Checking openpgp-card-sequoia v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `get_app_data`
[INFO] [stdout]    --> src/lib.rs:596:8
[INFO] [stdout]     |
[INFO] [stdout] 596 |     fn get_app_data(&mut self) -> Result<ARD> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pso_decipher`
[INFO] [stdout]    --> src/lib.rs:798:19
[INFO] [stdout]     |
[INFO] [stdout] 798 |     pub(crate) fn pso_decipher(
[INFO] [stdout]     |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `compute_digital_signature`
[INFO] [stdout]    --> src/lib.rs:841:19
[INFO] [stdout]     |
[INFO] [stdout] 841 |     pub(crate) fn compute_digital_signature(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_app_data`
[INFO] [stdout]    --> src/lib.rs:596:8
[INFO] [stdout]     |
[INFO] [stdout] 596 |     fn get_app_data(&mut self) -> Result<ARD> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pso_decipher`
[INFO] [stdout]    --> src/lib.rs:798:19
[INFO] [stdout]     |
[INFO] [stdout] 798 |     pub(crate) fn pso_decipher(
[INFO] [stdout]     |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `compute_digital_signature`
[INFO] [stdout]    --> src/lib.rs:841:19
[INFO] [stdout]     |
[INFO] [stdout] 841 |     pub(crate) fn compute_digital_signature(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "c0b6913961a14e001be2d363440f89dd7062d791d369d35ca6529669ba6eb8c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0b6913961a14e001be2d363440f89dd7062d791d369d35ca6529669ba6eb8c5", kill_on_drop: false }`
[INFO] [stdout] c0b6913961a14e001be2d363440f89dd7062d791d369d35ca6529669ba6eb8c5