[INFO] cloning repository https://github.com/filipslezaklab/poc-smart-card-setup
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/filipslezaklab/poc-smart-card-setup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffilipslezaklab%2Fpoc-smart-card-setup", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffilipslezaklab%2Fpoc-smart-card-setup'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7892683c7581d5caee2e0a75120879414e362cab
[INFO] checking filipslezaklab/poc-smart-card-setup against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffilipslezaklab%2Fpoc-smart-card-setup" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/filipslezaklab/poc-smart-card-setup
[INFO] finished tweaking git repo https://github.com/filipslezaklab/poc-smart-card-setup
[INFO] tweaked toml for git repo https://github.com/filipslezaklab/poc-smart-card-setup written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/filipslezaklab/poc-smart-card-setup on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/filipslezaklab/poc-smart-card-setup 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ocb3 v0.1.0
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[INFO] [stderr]   Downloaded sha1-checked v0.10.0
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[INFO] [stderr]   Downloaded openpgp-card v0.5.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 764dce5811f86e528a5d6c51fd85f54e2bea692dcb0be964965c78c2fa9faf9b
[INFO] running `Command { std: "docker" "start" "-a" "764dce5811f86e528a5d6c51fd85f54e2bea692dcb0be964965c78c2fa9faf9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "764dce5811f86e528a5d6c51fd85f54e2bea692dcb0be964965c78c2fa9faf9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "764dce5811f86e528a5d6c51fd85f54e2bea692dcb0be964965c78c2fa9faf9b", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 021a996696d881e59f4b1eca5cfc0b6cc6df00adfcf655cf97159d2c66b6dcf1
[INFO] running `Command { std: "docker" "start" "-a" "021a996696d881e59f4b1eca5cfc0b6cc6df00adfcf655cf97159d2c66b6dcf1", kill_on_drop: false }`
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[INFO] [stderr]     Checking base64ct v1.7.3
[INFO] [stderr]    Compiling semver v1.0.26
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[INFO] [stderr]     Checking aes-kw v0.2.1
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking ssh-cipher v0.2.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]     Checking p256 v0.13.2
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[INFO] [stderr]     Checking p384 v0.13.1
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[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking serde_json v1.0.140
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[INFO] [stderr]     Checking ssh-key v0.6.7
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[INFO] [stderr]     Checking provisioner-v2-poc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `pgp::ser::Serialize`
[INFO] [stdout]  --> src/rsa.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use pgp::ser::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::debug`
[INFO] [stdout]   --> src/rsa.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tracing::debug;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pgp::ser::Serialize`
[INFO] [stdout]  --> src/rsa.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use pgp::ser::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::debug`
[INFO] [stdout]   --> src/rsa.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tracing::debug;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `USER_PIN` is never used
[INFO] [stdout]   --> src/main.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) const USER_PIN: &str = "123456";
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_supported_rsa_lengths` is never used
[INFO] [stdout]   --> src/card.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn check_supported_rsa_lengths(card: &mut Card<Open>) -> anyhow::Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `import_fresh_keys` is never used
[INFO] [stdout]   --> src/card.rs:59:15
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub(crate) fn import_fresh_keys(card: &mut Card<Open>) -> anyhow::Result<()> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_rsa_importable_key` is never used
[INFO] [stdout]   --> src/rsa.rs:84:15
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub(crate) fn generate_rsa_importable_key(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `USER_PIN` is never used
[INFO] [stdout]   --> src/main.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) const USER_PIN: &str = "123456";
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_supported_rsa_lengths` is never used
[INFO] [stdout]   --> src/card.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn check_supported_rsa_lengths(card: &mut Card<Open>) -> anyhow::Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `import_fresh_keys` is never used
[INFO] [stdout]   --> src/card.rs:59:15
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub(crate) fn import_fresh_keys(card: &mut Card<Open>) -> anyhow::Result<()> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_rsa_importable_key` is never used
[INFO] [stdout]   --> src/rsa.rs:84:15
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub(crate) fn generate_rsa_importable_key(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.78s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "021a996696d881e59f4b1eca5cfc0b6cc6df00adfcf655cf97159d2c66b6dcf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "021a996696d881e59f4b1eca5cfc0b6cc6df00adfcf655cf97159d2c66b6dcf1", kill_on_drop: false }`
[INFO] [stdout] 021a996696d881e59f4b1eca5cfc0b6cc6df00adfcf655cf97159d2c66b6dcf1