[INFO] fetching crate cryptnox_rs 0.1.0... [INFO] checking cryptnox_rs-0.1.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate cryptnox_rs 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate cryptnox_rs 0.1.0 [INFO] finished tweaking crates.io crate cryptnox_rs 0.1.0 [INFO] tweaked toml for crates.io crate cryptnox_rs 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cryptnox_rs 0.1.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 244 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding nfc1 v0.4.1 (available: v0.6.0) [INFO] [stderr] Adding ouroboros v0.13.0 (available: v0.18.5) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.24) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a27ff221a05a1deb125299c82d8c91a4baabda1285fbe5032d37296af858037 [INFO] running `Command { std: "docker" "start" "-a" "4a27ff221a05a1deb125299c82d8c91a4baabda1285fbe5032d37296af858037", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a27ff221a05a1deb125299c82d8c91a4baabda1285fbe5032d37296af858037", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a27ff221a05a1deb125299c82d8c91a4baabda1285fbe5032d37296af858037", kill_on_drop: false }` [INFO] [stdout] 4a27ff221a05a1deb125299c82d8c91a4baabda1285fbe5032d37296af858037 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1446640eadb4c35438362c7fc78b122bd9494d8f21aaba38452d36191c221c8 [INFO] running `Command { std: "docker" "start" "-a" "e1446640eadb4c35438362c7fc78b122bd9494d8f21aaba38452d36191c221c8", kill_on_drop: false }` [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling home v0.5.12 [INFO] [stderr] Compiling bindgen v0.65.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling libusb1-sys v0.5.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Compiling humantime v2.3.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bindgen v0.58.1 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Checking icu_properties v2.1.1 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking crypto-common v0.1.7 [INFO] [stderr] Compiling pcsc-sys v1.3.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Compiling ouroboros_macro v0.13.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking sha256 v1.6.0 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking pcsc v2.9.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking ouroboros v0.13.0 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Compiling usb-compat-01-sys v0.2.6 [INFO] [stderr] Compiling nfc1-sys v0.2.1 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking nfc1 v0.4.1 [INFO] [stderr] Checking cryptnox_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `sha256::digest_bytes`: Use new function `digest()` instead [INFO] [stdout] --> src/genuineness.rs:22:50 [INFO] [stdout] | [INFO] [stdout] 22 | let hashed_certificate = decode_hex(&sha256::digest_bytes(&certificate)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `sha256::digest_bytes`: Use new function `digest()` instead [INFO] [stdout] --> src/genuineness.rs:54:40 [INFO] [stdout] | [INFO] [stdout] 54 | let hashed_card_cert_msg = sha256::digest_bytes(&decode_hex(&card_cert_msg).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `sha256::digest_bytes`: Use new function `digest()` instead [INFO] [stdout] --> src/genuineness.rs:22:50 [INFO] [stdout] | [INFO] [stdout] 22 | let hashed_certificate = decode_hex(&sha256::digest_bytes(&certificate)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `sha256::digest_bytes`: Use new function `digest()` instead [INFO] [stdout] --> src/genuineness.rs:54:40 [INFO] [stdout] | [INFO] [stdout] 54 | let hashed_card_cert_msg = sha256::digest_bytes(&decode_hex(&card_cert_msg).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `active_connection` is never used [INFO] [stdout] --> src/reader.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait Reader { [INFO] [stdout] | ------ method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn active_connection(self: &mut Self) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/card/basic/gen1.rs:108:28 [INFO] [stdout] | [INFO] [stdout] 108 | valid_pin = pin.clone().to_string(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/card/basic/gen1.rs:122:28 [INFO] [stdout] | [INFO] [stdout] 122 | valid_pin = pin.clone().to_string(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/card/basic/nft.rs:161:28 [INFO] [stdout] | [INFO] [stdout] 161 | valid_pin = pin.clone().to_string(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/card/basic/nft.rs:175:28 [INFO] [stdout] | [INFO] [stdout] 175 | valid_pin = pin.clone().to_string(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/cryptos_functions.rs:234:19 [INFO] [stdout] | [INFO] [stdout] 234 | let res = d.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cryptnox_rs` (lib) due to 1 previous error; 7 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: method `active_connection` is never used [INFO] [stdout] --> src/reader.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait Reader { [INFO] [stdout] | ------ method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn active_connection(self: &mut Self) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/card/basic/gen1.rs:108:28 [INFO] [stdout] | [INFO] [stdout] 108 | valid_pin = pin.clone().to_string(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/card/basic/gen1.rs:122:28 [INFO] [stdout] | [INFO] [stdout] 122 | valid_pin = pin.clone().to_string(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/card/basic/nft.rs:161:28 [INFO] [stdout] | [INFO] [stdout] 161 | valid_pin = pin.clone().to_string(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/card/basic/nft.rs:175:28 [INFO] [stdout] | [INFO] [stdout] 175 | valid_pin = pin.clone().to_string(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/cryptos_functions.rs:234:19 [INFO] [stdout] | [INFO] [stdout] 234 | let res = d.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cryptnox_rs` (lib test) due to 1 previous error; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "e1446640eadb4c35438362c7fc78b122bd9494d8f21aaba38452d36191c221c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1446640eadb4c35438362c7fc78b122bd9494d8f21aaba38452d36191c221c8", kill_on_drop: false }` [INFO] [stdout] e1446640eadb4c35438362c7fc78b122bd9494d8f21aaba38452d36191c221c8