[INFO] crate yubikey-piv 0.0.3 is already in cache
[INFO] checking yubikey-piv-0.0.3 against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880
[INFO] extracting crate yubikey-piv 0.0.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate yubikey-piv 0.0.3 on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate yubikey-piv 0.0.3
[INFO] finished tweaking crates.io crate yubikey-piv 0.0.3
[INFO] tweaked toml for crates.io crate yubikey-piv 0.0.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2d17b37be00957778da3545aa838135f2abceea2ea4d3ef16181030faf0a20c0
[INFO] running `"docker" "start" "-a" "2d17b37be00957778da3545aa838135f2abceea2ea4d3ef16181030faf0a20c0"`
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]     Checking subtle v2.2.2
[INFO] [stderr]     Checking zeroize v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint-dig v0.5.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.34
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling pcsc-sys v1.2.0
[INFO] [stderr]     Checking secrecy v0.5.2
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]    Compiling lexical-core v0.6.7
[INFO] [stderr]     Checking regex v1.3.5
[INFO] [stderr]     Checking signature v1.0.0-pre.3
[INFO] [stderr]     Checking des v0.3.0
[INFO] [stderr]     Checking pbkdf2 v0.3.0
[INFO] [stderr]    Compiling zeroize_derive v0.10.0
[INFO] [stderr]     Checking ecdsa v0.1.0
[INFO] [stderr]     Checking pcsc v2.3.1
[INFO] [stderr]     Checking backtrace v0.3.41
[INFO] [stderr]     Checking failure v0.1.7
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking num-iter v0.1.40
[INFO] [stderr]     Checking num-bigint v0.2.6
[INFO] [stderr]     Checking zeroize v0.10.1
[INFO] [stderr]     Checking rusticata-macros v2.0.4
[INFO] [stderr]     Checking der-parser v3.0.4
[INFO] [stderr]     Checking x509-parser v0.6.5
[INFO] [stderr]     Checking rsa v0.1.4
[INFO] [stderr]     Checking yubikey-piv v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/consts.rs:59:35
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub const CB_OBJ_TAG_MAX: usize = (CB_OBJ_TAG_MIN + 2); // 1 byte tag + 3 bytes len
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/consts.rs:87:32
[INFO] [stderr]    |
[INFO] [stderr] 87 | pub const DEVTYPE_NEOr3: u32 = (DEVTYPE_NEO | 0x0000_7233); //"r3"
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/consts.rs:88:30
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub const DEVTYPE_YK4: u32 = (DEVTYPE_YK | 0x0000_0034); // "4"
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/consts.rs:89:30
[INFO] [stderr]    |
[INFO] [stderr] 89 | pub const DEVYTPE_YK5: u32 = (DEVTYPE_YK | 0x0000_0035); // "5"
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/consts.rs:59:35
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub const CB_OBJ_TAG_MAX: usize = (CB_OBJ_TAG_MIN + 2); // 1 byte tag + 3 bytes len
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/consts.rs:87:32
[INFO] [stderr]    |
[INFO] [stderr] 87 | pub const DEVTYPE_NEOr3: u32 = (DEVTYPE_NEO | 0x0000_7233); //"r3"
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/consts.rs:88:30
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub const DEVTYPE_YK4: u32 = (DEVTYPE_YK | 0x0000_0034); // "4"
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/consts.rs:89:30
[INFO] [stderr]    |
[INFO] [stderr] 89 | pub const DEVYTPE_YK5: u32 = (DEVTYPE_YK | 0x0000_0035); // "5"
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.24s
[INFO] running `"docker" "inspect" "2d17b37be00957778da3545aa838135f2abceea2ea4d3ef16181030faf0a20c0"`
[INFO] running `"docker" "rm" "-f" "2d17b37be00957778da3545aa838135f2abceea2ea4d3ef16181030faf0a20c0"`
[INFO] [stdout] 2d17b37be00957778da3545aa838135f2abceea2ea4d3ef16181030faf0a20c0