[INFO] fetching crate ffsvm 0.12.0... [INFO] testing ffsvm-0.12.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate ffsvm 0.12.0 into /workspace/builds/worker-5-tc1/source [INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate ffsvm 0.12.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ffsvm 0.12.0 [INFO] tweaked toml for crates.io crate ffsvm 0.12.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ffsvm 0.12.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ffsvm 0.12.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simd_aligned v0.6.1 [INFO] [stderr] Downloaded bytemuck v1.20.0 [INFO] [stderr] Downloaded safe_arch v0.7.2 [INFO] [stderr] Downloaded wide v0.7.30 [INFO] [stderr] Downloaded syn v2.0.76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f55a019e6351e4aab4e220092ccab52eb44f56309b03f925ad86e2aacb8588cd [INFO] running `Command { std: "docker" "start" "-a" "f55a019e6351e4aab4e220092ccab52eb44f56309b03f925ad86e2aacb8588cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f55a019e6351e4aab4e220092ccab52eb44f56309b03f925ad86e2aacb8588cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f55a019e6351e4aab4e220092ccab52eb44f56309b03f925ad86e2aacb8588cd", kill_on_drop: false }` [INFO] [stdout] f55a019e6351e4aab4e220092ccab52eb44f56309b03f925ad86e2aacb8588cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccec941f02bc50f931163d59dff7f44ba9676caf60a5fa6d01e8d17cd292fc6a [INFO] running `Command { std: "docker" "start" "-a" "ccec941f02bc50f931163d59dff7f44ba9676caf60a5fa6d01e8d17cd292fc6a", kill_on_drop: false }` [INFO] [stderr] Compiling bytemuck v1.20.0 [INFO] [stderr] Compiling safe_arch v0.7.2 [INFO] [stderr] Compiling wide v0.7.30 [INFO] [stderr] Compiling simd_aligned v0.6.1 [INFO] [stderr] Compiling ffsvm v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:70:25 [INFO] [stdout] | [INFO] [stdout] 70 | pub const fn header(&self) -> &Header { [INFO] [stdout] | ^^^^^ ^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 70 | pub const fn header(&self) -> &Header<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.50s [INFO] running `Command { std: "docker" "inspect" "ccec941f02bc50f931163d59dff7f44ba9676caf60a5fa6d01e8d17cd292fc6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccec941f02bc50f931163d59dff7f44ba9676caf60a5fa6d01e8d17cd292fc6a", kill_on_drop: false }` [INFO] [stdout] ccec941f02bc50f931163d59dff7f44ba9676caf60a5fa6d01e8d17cd292fc6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a82d95343569644cf7a871c57c350fb4deb2c042a16bfe36e7368d93f11f6b8f [INFO] running `Command { std: "docker" "start" "-a" "a82d95343569644cf7a871c57c350fb4deb2c042a16bfe36e7368d93f11f6b8f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:70:25 [INFO] [stdout] | [INFO] [stdout] 70 | pub const fn header(&self) -> &Header { [INFO] [stdout] | ^^^^^ ^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 70 | pub const fn header(&self) -> &Header<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ffsvm v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:70:25 [INFO] [stdout] | [INFO] [stdout] 70 | pub const fn header(&self) -> &Header { [INFO] [stdout] | ^^^^^ ^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 70 | pub const fn header(&self) -> &Header<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.59s [INFO] running `Command { std: "docker" "inspect" "a82d95343569644cf7a871c57c350fb4deb2c042a16bfe36e7368d93f11f6b8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a82d95343569644cf7a871c57c350fb4deb2c042a16bfe36e7368d93f11f6b8f", kill_on_drop: false }` [INFO] [stdout] a82d95343569644cf7a871c57c350fb4deb2c042a16bfe36e7368d93f11f6b8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] afed29a5d6a3b11b8c38087205e9075ce0a7fc11f182a397e8b6fa24dda86933 [INFO] running `Command { std: "docker" "start" "-a" "afed29a5d6a3b11b8c38087205e9075ce0a7fc11f182a397e8b6fa24dda86933", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/parser.rs:70:25 [INFO] [stderr] | [INFO] [stderr] 70 | pub const fn header(&self) -> &Header { [INFO] [stderr] | ^^^^^ ^^^^^^^ [INFO] [stderr] | | || [INFO] [stderr] | | |the same lifetime is hidden here [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 70 | pub const fn header(&self) -> &Header<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `ffsvm` (lib) generated 1 warning (run `cargo fix --lib -p ffsvm` to apply 1 suggestion) [INFO] [stderr] warning: `ffsvm` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ffsvm-3afeb187aff71593) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test vectors::tests::test_offset ... ok [INFO] [stdout] test svm::core::dense::tests::class_operations ... ok [INFO] [stdout] test vectors::tests::test_index ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/svm_dense_class.rs (/opt/rustwide/target/debug/deps/svm_dense_class-83d156c4798f2ab2) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test svm_dense_class::m_csvm_linear_prob ... ok [INFO] [stdout] test svm_dense_class::m_csvm_poly_prob ... ok [INFO] [stdout] test svm_dense_class::m_nusvm_linear_prob ... ok [INFO] [stdout] test svm_dense_class::m_csvm_sigmoid_prob ... ok [INFO] [stdout] test svm_dense_class::m_nusvm_rbf_prob ... ok [INFO] [stdout] test svm_dense_class::m_csvm_rbf_prob ... ok [INFO] [stdout] test svm_dense_class::m_nusvm_sigmoid_prob ... ok [INFO] [stdout] test svm_dense_class::m_nusvm_poly_prob ... ok [INFO] [stderr] Running tests/svm_dense_regression.rs (/opt/rustwide/target/debug/deps/svm_dense_regression-20c4d674f9a61249) [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test svm_dense_regression::m_e_svr_linear ... ok [INFO] [stdout] test svm_dense_regression::m_e_svr_poly_prob ... ok [INFO] [stdout] test svm_dense_regression::m_e_svr_rbf ... ok [INFO] [stdout] test svm_dense_regression::m_e_svr_rbf_prob ... ok [INFO] [stdout] test svm_dense_regression::m_e_svr_linear_prob ... ok [INFO] [stdout] test svm_dense_regression::m_e_svr_poly ... ok [INFO] [stdout] test svm_dense_regression::m_nu_svr_linear_prob ... ok [INFO] [stdout] test svm_dense_regression::m_nu_svr_rbf_prob ... ok [INFO] [stdout] test svm_dense_regression::m_nu_svr_poly_prob ... ok [INFO] [stdout] test svm_dense_regression::m_nu_svr_poly ... ok [INFO] [stdout] test svm_dense_regression::m_e_svr_sigmoid_prob ... ok [INFO] [stdout] test svm_dense_regression::m_nu_svr_rbf ... ok [INFO] [stdout] test svm_dense_regression::m_e_svr_sigmoid ... ok [INFO] [stdout] test svm_dense_regression::m_nu_svr_sigmoid_prob ... ok [INFO] [stdout] test svm_dense_regression::m_nu_svr_linear ... ok [INFO] [stdout] test svm_dense_regression::m_nu_svr_sigmoid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/svm_parsing.rs (/opt/rustwide/target/debug/deps/svm_parsing-5e78c78fc008dc9b) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test svm_performance::load_label_negative ... ok [INFO] [stdout] test svm_performance::load_large ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running tests/svm_sparse_class.rs (/opt/rustwide/target/debug/deps/svm_sparse_class-bb58a5372ee09af4) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test svm_sparse_class::m_csvm_linear_prob ... ok [INFO] [stdout] test svm_sparse_class::m_csvm_poly_prob ... ok [INFO] [stdout] test svm_sparse_class::m_csvm_sigmoid_prob ... ok [INFO] [stdout] test svm_sparse_class::m_csvm_rbf_prob ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests ffsvm [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - (line 28) ... ok [INFO] [stdout] test src/svm/core/sparse.rs - svm::core::sparse::SparseSVM (line 27) ... ok [INFO] [stdout] test src/svm/predict.rs - svm::predict::Predict (line 8) ... ok [INFO] [stdout] test src/parser.rs - parser::ModelFile (line 15) ... ok [INFO] [stdout] test src/svm/features.rs - svm::features::FeatureVector (line 42) ... ok [INFO] [stdout] test src/svm/features.rs - svm::features::FeatureVector (line 58) ... ok [INFO] [stdout] test src/svm/core/dense.rs - svm::core::dense::DenseSVM (line 24) ... ok [INFO] [stdout] test src/svm/predict.rs - svm::predict::Predict (line 26) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "afed29a5d6a3b11b8c38087205e9075ce0a7fc11f182a397e8b6fa24dda86933", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afed29a5d6a3b11b8c38087205e9075ce0a7fc11f182a397e8b6fa24dda86933", kill_on_drop: false }` [INFO] [stdout] afed29a5d6a3b11b8c38087205e9075ce0a7fc11f182a397e8b6fa24dda86933