[INFO] fetching crate openpgp-card 0.0.4...
[INFO] checking openpgp-card-0.0.4 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] extracting crate openpgp-card 0.0.4 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate openpgp-card 0.0.4 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openpgp-card 0.0.4
[INFO] finished tweaking crates.io crate openpgp-card 0.0.4
[INFO] tweaked toml for crates.io crate openpgp-card 0.0.4 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4cfd061669444353ecf88f1d8dc0ae34265d9188b868faa83a666a50db8c1742
[INFO] running `Command { std: "docker" "start" "-a" "4cfd061669444353ecf88f1d8dc0ae34265d9188b868faa83a666a50db8c1742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cfd061669444353ecf88f1d8dc0ae34265d9188b868faa83a666a50db8c1742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cfd061669444353ecf88f1d8dc0ae34265d9188b868faa83a666a50db8c1742", kill_on_drop: false }`
[INFO] [stdout] 4cfd061669444353ecf88f1d8dc0ae34265d9188b868faa83a666a50db8c1742
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 825efbd0317262763bc19d6259a4d2d989989842c67c1e57ea1e98a4d932c71c
[INFO] running `Command { std: "docker" "start" "-a" "825efbd0317262763bc19d6259a4d2d989989842c67c1e57ea1e98a4d932c71c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling anyhow v1.0.44
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling hex-literal v0.3.3
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking bitvec v0.19.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking regex v1.4.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking thiserror v1.0.29
[INFO] [stderr]     Checking openpgp-card v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `get_ca_fingerprints`
[INFO] [stdout]    --> src/card_app.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn get_ca_fingerprints() {
[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: `get_key_information`
[INFO] [stdout]    --> src/card_app.rs:136:8
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn get_key_information() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_uif_pso_cds`
[INFO] [stdout]    --> src/card_app.rs:140:8
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn get_uif_pso_cds() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_uif_pso_dec`
[INFO] [stdout]    --> src/card_app.rs:144:8
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn get_uif_pso_dec() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_uif_pso_aut`
[INFO] [stdout]    --> src/card_app.rs:148:8
[INFO] [stdout]     |
[INFO] [stdout] 148 |     fn get_uif_pso_aut() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_uif_attestation`
[INFO] [stdout]    --> src/card_app.rs:152:8
[INFO] [stdout]     |
[INFO] [stdout] 152 |     fn get_uif_attestation() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_general_feature_management`
[INFO] [stdout]   --> src/card_do.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn get_general_feature_management() -> Option<bool> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_discretionary_data_objects`
[INFO] [stdout]   --> src/card_do.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn get_discretionary_data_objects() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_ca_fingerprints`
[INFO] [stdout]    --> src/card_app.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn get_ca_fingerprints() {
[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: `get_key_information`
[INFO] [stdout]    --> src/card_app.rs:136:8
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn get_key_information() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_uif_pso_cds`
[INFO] [stdout]    --> src/card_app.rs:140:8
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn get_uif_pso_cds() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_uif_pso_dec`
[INFO] [stdout]    --> src/card_app.rs:144:8
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn get_uif_pso_dec() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_uif_pso_aut`
[INFO] [stdout]    --> src/card_app.rs:148:8
[INFO] [stdout]     |
[INFO] [stdout] 148 |     fn get_uif_pso_aut() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_uif_attestation`
[INFO] [stdout]    --> src/card_app.rs:152:8
[INFO] [stdout]     |
[INFO] [stdout] 152 |     fn get_uif_attestation() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_general_feature_management`
[INFO] [stdout]   --> src/card_do.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn get_general_feature_management() -> Option<bool> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_discretionary_data_objects`
[INFO] [stdout]   --> src/card_do.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn get_discretionary_data_objects() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.26s
[INFO] running `Command { std: "docker" "inspect" "825efbd0317262763bc19d6259a4d2d989989842c67c1e57ea1e98a4d932c71c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "825efbd0317262763bc19d6259a4d2d989989842c67c1e57ea1e98a4d932c71c", kill_on_drop: false }`
[INFO] [stdout] 825efbd0317262763bc19d6259a4d2d989989842c67c1e57ea1e98a4d932c71c