[INFO] cloning repository https://github.com/str4d/age-plugin-yubikey
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/str4d/age-plugin-yubikey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstr4d%2Fage-plugin-yubikey", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstr4d%2Fage-plugin-yubikey'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0bbea83abfaf1aff9509953767fdbc4226cab4d9
[INFO] checking str4d/age-plugin-yubikey against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstr4d%2Fage-plugin-yubikey" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/str4d/age-plugin-yubikey on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/str4d/age-plugin-yubikey
[INFO] finished tweaking git repo https://github.com/str4d/age-plugin-yubikey
[INFO] tweaked toml for git repo https://github.com/str4d/age-plugin-yubikey written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/str4d/age-plugin-yubikey already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded subtle-encoding v0.5.1
[INFO] [stderr]   Downloaded der-oid-macro v0.4.0
[INFO] [stderr]   Downloaded der v0.1.0
[INFO] [stderr]   Downloaded bitvec v0.18.5
[INFO] [stderr]   Downloaded dialoguer v0.8.0
[INFO] [stderr]   Downloaded c2-chacha v0.3.0
[INFO] [stderr]   Downloaded age-core v0.6.0
[INFO] [stderr]   Downloaded age-plugin v0.1.0
[INFO] [stderr]   Downloaded p256 v0.7.1
[INFO] [stderr]   Downloaded pcsc-sys v1.2.0
[INFO] [stderr]   Downloaded oid-registry v0.1.1
[INFO] [stderr]   Downloaded ff v0.8.0
[INFO] [stderr]   Downloaded group v0.8.0
[INFO] [stderr]   Downloaded pkcs8 v0.3.3
[INFO] [stderr]   Downloaded elliptic-curve v0.8.5
[INFO] [stderr]   Downloaded der-parser v5.1.0
[INFO] [stderr]   Downloaded yubikey-piv v0.3.0
[INFO] [stderr]   Downloaded rusticata-macros v3.0.1
[INFO] [stderr]   Downloaded x509-parser v0.9.2
[INFO] [stderr]   Downloaded des v0.6.0
[INFO] [stderr]   Downloaded bech32 v0.8.0
[INFO] [stderr]   Downloaded p384 v0.6.1
[INFO] [stderr]   Downloaded pcsc v2.4.0
[INFO] [stderr]   Downloaded const-oid v0.4.5
[INFO] [stderr]   Downloaded pbkdf2 v0.7.5
[INFO] [stderr]   Downloaded x509 v0.2.0
[INFO] [stderr]   Downloaded num-bigint v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0ce91bc944146430e1d76f32cd3fe67f21e80fc1b814a2702f7fdddd2c4e1f5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a0ce91bc944146430e1d76f32cd3fe67f21e80fc1b814a2702f7fdddd2c4e1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0ce91bc944146430e1d76f32cd3fe67f21e80fc1b814a2702f7fdddd2c4e1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0ce91bc944146430e1d76f32cd3fe67f21e80fc1b814a2702f7fdddd2c4e1f5", kill_on_drop: false }`
[INFO] [stdout] a0ce91bc944146430e1d76f32cd3fe67f21e80fc1b814a2702f7fdddd2c4e1f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4076a3ad72b926ab59038d48aa4698f3e908775d35cb9161a79527f24c641faa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4076a3ad72b926ab59038d48aa4698f3e908775d35cb9161a79527f24c641faa", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.65
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]    Compiling lexical-core v0.7.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking regex-syntax v0.6.23
[INFO] [stderr]     Checking const-oid v0.4.5
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]     Checking cookie-factory v0.3.2
[INFO] [stderr]    Compiling rustversion v1.0.4
[INFO] [stderr]    Compiling oid-registry v0.1.1
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]     Checking bech32 v0.8.0
[INFO] [stderr]     Checking roff v0.1.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling pcsc-sys v1.2.0
[INFO] [stderr]    Compiling num-bigint-dig v0.6.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking der v0.1.0
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking man v0.3.0
[INFO] [stderr]     Checking bitvec v0.18.5
[INFO] [stderr]     Checking terminal_size v0.1.16
[INFO] [stderr]     Checking which v4.1.0
[INFO] [stderr]     Checking bitvec v0.19.5
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking crypto-mac v0.11.0
[INFO] [stderr]     Checking universal-hash v0.4.0
[INFO] [stderr]     Checking aead v0.3.2
[INFO] [stderr]     Checking crypto-mac v0.10.0
[INFO] [stderr]     Checking pkcs8 v0.3.3
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking sha2 v0.9.3
[INFO] [stderr]     Checking sha-1 v0.9.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking poly1305 v0.6.2
[INFO] [stderr]     Checking c2-chacha v0.3.0
[INFO] [stderr]     Checking des v0.6.0
[INFO] [stderr]     Checking hmac v0.10.1
[INFO] [stderr]     Checking pbkdf2 v0.7.5
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking regex v1.4.5
[INFO] [stderr]     Checking pcsc v2.4.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking hkdf v0.11.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking ff v0.8.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking group v0.8.0
[INFO] [stderr]     Checking pem v0.8.3
[INFO] [stderr]     Checking console v0.14.1
[INFO] [stderr]     Checking env_logger v0.8.3
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]     Checking x509 v0.2.0
[INFO] [stderr]     Checking simple_asn1 v0.4.1
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling gumdrop_derive v0.8.0
[INFO] [stderr]     Checking rusticata-macros v3.0.1
[INFO] [stderr]     Checking zeroize v1.2.0
[INFO] [stderr]    Compiling der-oid-macro v0.4.0
[INFO] [stderr]     Checking secrecy v0.7.0
[INFO] [stderr]     Checking elliptic-curve v0.8.5
[INFO] [stderr]     Checking chacha20poly1305 v0.7.1
[INFO] [stderr]     Checking subtle-encoding v0.5.1
[INFO] [stderr]     Checking dialoguer v0.8.0
[INFO] [stderr]     Checking age-core v0.6.0
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking gumdrop v0.8.0
[INFO] [stderr]     Checking der-parser v5.1.0
[INFO] [stderr]     Checking p384 v0.6.1
[INFO] [stderr]     Checking p256 v0.7.1
[INFO] [stderr]     Checking age-plugin v0.1.0
[INFO] [stderr]     Checking rsa v0.3.0
[INFO] [stderr]     Checking x509-parser v0.9.2
[INFO] [stderr]     Checking yubikey-piv v0.3.0
[INFO] [stderr]     Checking age-plugin-yubikey v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "4076a3ad72b926ab59038d48aa4698f3e908775d35cb9161a79527f24c641faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4076a3ad72b926ab59038d48aa4698f3e908775d35cb9161a79527f24c641faa", kill_on_drop: false }`
[INFO] [stdout] 4076a3ad72b926ab59038d48aa4698f3e908775d35cb9161a79527f24c641faa