[INFO] fetching crate emv-qrcps-derive 0.1.2... [INFO] testing emv-qrcps-derive-0.1.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate emv-qrcps-derive 0.1.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate emv-qrcps-derive 0.1.2 [INFO] finished tweaking crates.io crate emv-qrcps-derive 0.1.2 [INFO] tweaked toml for crates.io crate emv-qrcps-derive 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate emv-qrcps-derive 0.1.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 19 packages to latest compatible versions [INFO] [stderr] Adding darling v0.13.4 (available: v0.21.3) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (available: v3.3.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.106) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30bd89802d009b847c54cf1b7525b702061f9e9d104de7a4d3f780ff02eb481e [INFO] running `Command { std: "docker" "start" "-a" "30bd89802d009b847c54cf1b7525b702061f9e9d104de7a4d3f780ff02eb481e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30bd89802d009b847c54cf1b7525b702061f9e9d104de7a4d3f780ff02eb481e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30bd89802d009b847c54cf1b7525b702061f9e9d104de7a4d3f780ff02eb481e", kill_on_drop: false }` [INFO] [stdout] 30bd89802d009b847c54cf1b7525b702061f9e9d104de7a4d3f780ff02eb481e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f884df18ca05ebe3d98e13aeffea4950633c975a8aea66e9122204b0e1b8ebd [INFO] running `Command { std: "docker" "start" "-a" "1f884df18ca05ebe3d98e13aeffea4950633c975a8aea66e9122204b0e1b8ebd", kill_on_drop: false }` [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling emv-qrcps-derive v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> src/lib.rs:20:16 [INFO] [stdout] | [INFO] [stdout] 16 | struct FieldKind { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | pub(crate) args: EncodeArgs, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `default` is never read [INFO] [stdout] --> src/lib.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 25 | struct EncodeArgs { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | default: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EncodeArgs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.94s [INFO] running `Command { std: "docker" "inspect" "1f884df18ca05ebe3d98e13aeffea4950633c975a8aea66e9122204b0e1b8ebd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f884df18ca05ebe3d98e13aeffea4950633c975a8aea66e9122204b0e1b8ebd", kill_on_drop: false }` [INFO] [stdout] 1f884df18ca05ebe3d98e13aeffea4950633c975a8aea66e9122204b0e1b8ebd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f10bbdeeb5820a60c7f8bebc04cc07b70997081fd72b84f886f4ced26968df4 [INFO] running `Command { std: "docker" "start" "-a" "9f10bbdeeb5820a60c7f8bebc04cc07b70997081fd72b84f886f4ced26968df4", kill_on_drop: false }` [INFO] [stderr] Compiling emv-qrcps-derive v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> src/lib.rs:20:16 [INFO] [stdout] | [INFO] [stdout] 16 | struct FieldKind { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | pub(crate) args: EncodeArgs, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `default` is never read [INFO] [stdout] --> src/lib.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 25 | struct EncodeArgs { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | default: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EncodeArgs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> src/lib.rs:20:16 [INFO] [stdout] | [INFO] [stdout] 16 | struct FieldKind { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | pub(crate) args: EncodeArgs, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `default` is never read [INFO] [stdout] --> src/lib.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 25 | struct EncodeArgs { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | default: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EncodeArgs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "9f10bbdeeb5820a60c7f8bebc04cc07b70997081fd72b84f886f4ced26968df4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f10bbdeeb5820a60c7f8bebc04cc07b70997081fd72b84f886f4ced26968df4", kill_on_drop: false }` [INFO] [stdout] 9f10bbdeeb5820a60c7f8bebc04cc07b70997081fd72b84f886f4ced26968df4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a73dc416c70062bf9b675f64a6fccb14b24e34de2228569af0f1385a3dfdf865 [INFO] running `Command { std: "docker" "start" "-a" "a73dc416c70062bf9b675f64a6fccb14b24e34de2228569af0f1385a3dfdf865", kill_on_drop: false }` [INFO] [stderr] warning: field `args` is never read [INFO] [stderr] --> src/lib.rs:20:16 [INFO] [stderr] | [INFO] [stderr] 16 | struct FieldKind { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 20 | pub(crate) args: EncodeArgs, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FieldKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `default` is never read [INFO] [stderr] --> src/lib.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 25 | struct EncodeArgs { [INFO] [stderr] | ---------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 28 | default: Option, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `EncodeArgs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `emv-qrcps-derive` (lib) generated 2 warnings [INFO] [stderr] warning: `emv-qrcps-derive` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/emv_qrcps_derive-9ae189cf2d8ec358) [INFO] [stderr] Doc-tests emv_qrcps_derive [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a73dc416c70062bf9b675f64a6fccb14b24e34de2228569af0f1385a3dfdf865", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a73dc416c70062bf9b675f64a6fccb14b24e34de2228569af0f1385a3dfdf865", kill_on_drop: false }` [INFO] [stdout] a73dc416c70062bf9b675f64a6fccb14b24e34de2228569af0f1385a3dfdf865