[INFO] crate rulp 0.1.0 is already in cache [INFO] checking rulp-0.1.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate rulp 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate rulp 0.1.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rulp 0.1.0 [INFO] finished tweaking crates.io crate rulp 0.1.0 [INFO] tweaked toml for crates.io crate rulp 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 49e26548fe3c488e2bb083ca17e219b0b4b0a7796fd2c3e37af99b42387631ea [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "49e26548fe3c488e2bb083ca17e219b0b4b0a7796fd2c3e37af99b42387631ea"` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking assert_approx_eq v0.2.2 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking term_size v0.2.3 [INFO] [stderr] Checking clap v2.19.3 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking rulinalg v0.4.2 [INFO] [stderr] Checking rulp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/solver/impl_solver.rs:466:3 [INFO] [stderr] | [INFO] [stderr] 466 | assert_matrix_eq!(SimplexSolver::convert_lp_to_tableau(&lp), expected); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/solver/impl_solver.rs:600:6 [INFO] [stderr] | [INFO] [stderr] 600 | assert_matrix_eq!(simplex.tableau, expected_no_change); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/solver/impl_solver.rs:603:3 [INFO] [stderr] | [INFO] [stderr] 603 | assert_matrix_eq!(simplex.tableau, expected_change); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/solver/impl_solver.rs:618:6 [INFO] [stderr] | [INFO] [stderr] 618 | assert_matrix_eq!(simplex.tableau, expected_1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/solver/impl_solver.rs:628:6 [INFO] [stderr] | [INFO] [stderr] 628 | assert_matrix_eq!(simplex.tableau, expected_2); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/solver/impl_solver.rs:643:3 [INFO] [stderr] | [INFO] [stderr] 643 | assert_matrix_eq!(simplex.tableau, expected); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/solver/impl_solver.rs:461:18 [INFO] [stderr] | [INFO] [stderr] 461 | let expected = matrix![ [INFO] [stderr] | ________________________^ [INFO] [stderr] 462 | | 1., -1., -1., 0., 0., 0.; [INFO] [stderr] 463 | | 0., 2., 1., 1., 0., 4.; [INFO] [stderr] 464 | | 0., 1., 2., 0., 1., 3.]; [INFO] [stderr] | |_____________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/solver/impl_solver.rs:471:11 [INFO] [stderr] | [INFO] [stderr] 471 | let A = matrix![1., 0., 3., 1., 0.; [INFO] [stderr] | _________________^ [INFO] [stderr] 472 | | 3., 1., 3., 0., 1.]; [INFO] [stderr] | |___________________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/solver/impl_solver.rs:552:14 [INFO] [stderr] | [INFO] [stderr] 552 | let A = matrix![1., 0., 3., 1., 0.; [INFO] [stderr] | _________________^ [INFO] [stderr] 553 | | 3., 1., 3., 0., 1.]; [INFO] [stderr] | |___________________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/solver/impl_solver.rs:587:31 [INFO] [stderr] | [INFO] [stderr] 587 | let expected_no_change = matrix![ [INFO] [stderr] | __________________________________^ [INFO] [stderr] 588 | | 1., -1., -1., 0., 0., 0.; [INFO] [stderr] 589 | | 0., 2., 1., 1., 0., 4.; [INFO] [stderr] 590 | | 0., 1., 2., 0., 1., 3. [INFO] [stderr] 591 | | ]; [INFO] [stderr] | |_________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/solver/impl_solver.rs:593:28 [INFO] [stderr] | [INFO] [stderr] 593 | let expected_change = matrix![ [INFO] [stderr] | _______________________________^ [INFO] [stderr] 594 | | 1., -1., -1., 0., 0., 0.; [INFO] [stderr] 595 | | 0., 1., 0.5, 0.5, 0., 2.; [INFO] [stderr] 596 | | 0., 1., 2., 0., 1., 3. [INFO] [stderr] 597 | | ]; [INFO] [stderr] | |_________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/solver/impl_solver.rs:611:23 [INFO] [stderr] | [INFO] [stderr] 611 | let expected_1 = matrix![ [INFO] [stderr] | __________________________^ [INFO] [stderr] 612 | | 1., 0., 1., 0., 1., 3.; [INFO] [stderr] 613 | | 0., 2., 1., 1., 0., 4.; [INFO] [stderr] 614 | | 0., 1., 2., 0., 1., 3. [INFO] [stderr] 615 | | ]; [INFO] [stderr] | |_____________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/solver/impl_solver.rs:621:23 [INFO] [stderr] | [INFO] [stderr] 621 | let expected_2 = matrix![ [INFO] [stderr] | __________________________^ [INFO] [stderr] 622 | | 1., -1., -1., 0., 0., 0.; [INFO] [stderr] 623 | | 0., 2., 1., 1., 0., 4.; [INFO] [stderr] 624 | | 0., 0., 1.5, -0.5, 1., 1. [INFO] [stderr] 625 | | ]; [INFO] [stderr] | |_____________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/solver/impl_solver.rs:636:18 [INFO] [stderr] | [INFO] [stderr] 636 | let expected = matrix![ [INFO] [stderr] | ________________________^ [INFO] [stderr] 637 | | 1., 0., -0.5, 0.5, 0., 2.; [INFO] [stderr] 638 | | 0., 1., 0.5, 0.5, 0., 2.; [INFO] [stderr] 639 | | 0., 0., 1.5, -0.5, 1., 1. [INFO] [stderr] 640 | | ]; [INFO] [stderr] | |_____________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/solver/impl_solver.rs:660:11 [INFO] [stderr] | [INFO] [stderr] 660 | let A = matrix![2., 1., 1., 0.; [INFO] [stderr] | _________________^ [INFO] [stderr] 661 | | 1., 2., 0., 1.]; [INFO] [stderr] | |_______________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/solver/impl_solver.rs:684:11 [INFO] [stderr] | [INFO] [stderr] 684 | let A = matrix![20., 6., 3., 1., 0., 0., 0.; [INFO] [stderr] | _________________^ [INFO] [stderr] 685 | | 0., 1., 0., 0., 1., 0., 0.; [INFO] [stderr] 686 | | -1., -1., 1., 0., 0., 1., 0.; [INFO] [stderr] 687 | | -9., 1., 1., 0., 0., 0., 1.]; [INFO] [stderr] | |____________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.32s [INFO] running `"docker" "inspect" "49e26548fe3c488e2bb083ca17e219b0b4b0a7796fd2c3e37af99b42387631ea"` [INFO] running `"docker" "rm" "-f" "49e26548fe3c488e2bb083ca17e219b0b4b0a7796fd2c3e37af99b42387631ea"` [INFO] [stdout] 49e26548fe3c488e2bb083ca17e219b0b4b0a7796fd2c3e37af99b42387631ea