[INFO] fetching crate signatory 0.27.1... [INFO] testing signatory-0.27.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate signatory 0.27.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate signatory 0.27.1 [INFO] finished tweaking crates.io crate signatory 0.27.1 [INFO] tweaked toml for crates.io crate signatory 0.27.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate signatory 0.27.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 89 packages to latest compatible versions [INFO] [stderr] Adding crypto-common v0.1.6 (available: v0.1.7) [INFO] [stderr] Adding rand_core v0.6.4 (available: v0.10.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9c6d0ce2e07daf8d640084956456ed8626b4622506b6641d476eb9dd2d81709 [INFO] running `Command { std: "docker" "start" "-a" "a9c6d0ce2e07daf8d640084956456ed8626b4622506b6641d476eb9dd2d81709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9c6d0ce2e07daf8d640084956456ed8626b4622506b6641d476eb9dd2d81709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9c6d0ce2e07daf8d640084956456ed8626b4622506b6641d476eb9dd2d81709", kill_on_drop: false }` [INFO] [stdout] a9c6d0ce2e07daf8d640084956456ed8626b4622506b6641d476eb9dd2d81709 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0eabcc404dd3470e18cafee42892c06e0c8d04f060e73b92863f0140ff4445fd [INFO] running `Command { std: "docker" "start" "-a" "0eabcc404dd3470e18cafee42892c06e0c8d04f060e73b92863f0140ff4445fd", kill_on_drop: false }` [INFO] [stderr] Compiling base64ct v1.8.3 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling der v0.7.10 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling signatory v0.27.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fs::FsKeyStore` [INFO] [stdout] --> src/key/store.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use fs::FsKeyStore; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.60s [INFO] running `Command { std: "docker" "inspect" "0eabcc404dd3470e18cafee42892c06e0c8d04f060e73b92863f0140ff4445fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0eabcc404dd3470e18cafee42892c06e0c8d04f060e73b92863f0140ff4445fd", kill_on_drop: false }` [INFO] [stdout] 0eabcc404dd3470e18cafee42892c06e0c8d04f060e73b92863f0140ff4445fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81e727694e744fc5e3d377e29e786f6d925aa71cf00778c563ed9d0aace85887 [INFO] running `Command { std: "docker" "start" "-a" "81e727694e744fc5e3d377e29e786f6d925aa71cf00778c563ed9d0aace85887", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling fastrand v2.4.1 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stdout] warning: unused import: `fs::FsKeyStore` [INFO] [stdout] --> src/key/store.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use fs::FsKeyStore; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempfile v3.27.0 [INFO] [stderr] Compiling signatory v0.27.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fs::FsKeyStore` [INFO] [stdout] --> src/key/store.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use fs::FsKeyStore; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `keystore` and `dir` are never read [INFO] [stdout] --> src/key/store/fs.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 144 | pub struct FsStoreHandle { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 145 | pub keystore: FsKeyStore, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 146 | pub dir: tempfile::TempDir, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.08s [INFO] running `Command { std: "docker" "inspect" "81e727694e744fc5e3d377e29e786f6d925aa71cf00778c563ed9d0aace85887", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81e727694e744fc5e3d377e29e786f6d925aa71cf00778c563ed9d0aace85887", kill_on_drop: false }` [INFO] [stdout] 81e727694e744fc5e3d377e29e786f6d925aa71cf00778c563ed9d0aace85887 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fe21d4ec90f1f24f3d783f452ac9b5f2c94b2dbb0ee9b2b0dc429dd8f733a28f [INFO] running `Command { std: "docker" "start" "-a" "fe21d4ec90f1f24f3d783f452ac9b5f2c94b2dbb0ee9b2b0dc429dd8f733a28f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `fs::FsKeyStore` [INFO] [stderr] --> src/key/store.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | pub use fs::FsKeyStore; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `signatory` (lib) generated 1 warning (run `cargo fix --lib -p signatory` to apply 1 suggestion) [INFO] [stderr] warning: fields `keystore` and `dir` are never read [INFO] [stderr] --> src/key/store/fs.rs:145:13 [INFO] [stderr] | [INFO] [stderr] 144 | pub struct FsStoreHandle { [INFO] [stderr] | ------------- fields in this struct [INFO] [stderr] 145 | pub keystore: FsKeyStore, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 146 | pub dir: tempfile::TempDir, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `signatory` (lib test) generated 2 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/signatory-be990038b267aa5a) [INFO] [stderr] Running tests/fs.rs (/opt/rustwide/target/debug/deps/fs-9b84b246e821cc5e) [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] [stderr] Doc-tests signatory [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" "fe21d4ec90f1f24f3d783f452ac9b5f2c94b2dbb0ee9b2b0dc429dd8f733a28f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe21d4ec90f1f24f3d783f452ac9b5f2c94b2dbb0ee9b2b0dc429dd8f733a28f", kill_on_drop: false }` [INFO] [stdout] fe21d4ec90f1f24f3d783f452ac9b5f2c94b2dbb0ee9b2b0dc429dd8f733a28f