[INFO] fetching crate mdarray 0.8.0... [INFO] testing mdarray-0.8.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate mdarray 0.8.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate mdarray 0.8.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mdarray 0.8.0 [INFO] tweaked toml for crates.io crate mdarray 0.8.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mdarray 0.8.0 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] crate crates.io crate mdarray 0.8.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d338b4fd01429305ec5b46ca1d3885e17178eaf16d76c00527076296d8d240ba [INFO] running `Command { std: "docker" "start" "-a" "d338b4fd01429305ec5b46ca1d3885e17178eaf16d76c00527076296d8d240ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d338b4fd01429305ec5b46ca1d3885e17178eaf16d76c00527076296d8d240ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d338b4fd01429305ec5b46ca1d3885e17178eaf16d76c00527076296d8d240ba", kill_on_drop: false }` [INFO] [stdout] d338b4fd01429305ec5b46ca1d3885e17178eaf16d76c00527076296d8d240ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 984f03d2eef8b3426cf29a21af865eeee37139c08637894f58990790f8253139 [INFO] running `Command { std: "docker" "start" "-a" "984f03d2eef8b3426cf29a21af865eeee37139c08637894f58990790f8253139", kill_on_drop: false }` [INFO] [stderr] Compiling mdarray v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.08s [INFO] running `Command { std: "docker" "inspect" "984f03d2eef8b3426cf29a21af865eeee37139c08637894f58990790f8253139", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "984f03d2eef8b3426cf29a21af865eeee37139c08637894f58990790f8253139", kill_on_drop: false }` [INFO] [stdout] 984f03d2eef8b3426cf29a21af865eeee37139c08637894f58990790f8253139 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0be90e4be8bb2c5fd1264699dd6096bf97f636799f9bd2c6a8272c3c27a56a1b [INFO] running `Command { std: "docker" "start" "-a" "0be90e4be8bb2c5fd1264699dd6096bf97f636799f9bd2c6a8272c3c27a56a1b", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_test v1.0.177 [INFO] [stderr] Compiling mdarray v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.63s [INFO] running `Command { std: "docker" "inspect" "0be90e4be8bb2c5fd1264699dd6096bf97f636799f9bd2c6a8272c3c27a56a1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0be90e4be8bb2c5fd1264699dd6096bf97f636799f9bd2c6a8272c3c27a56a1b", kill_on_drop: false }` [INFO] [stdout] 0be90e4be8bb2c5fd1264699dd6096bf97f636799f9bd2c6a8272c3c27a56a1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a2c38dafbbb3106d92b849e7fb54850fd4c4f788d2199c03bd128ebf431c39ee [INFO] running `Command { std: "docker" "start" "-a" "a2c38dafbbb3106d92b849e7fb54850fd4c4f788d2199c03bd128ebf431c39ee", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mdarray-288be5aeef16c7d2) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-8026d51a933bc353) [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 9 tests [INFO] [stdout] test test_from_fn_dynrank_passes_correct_index_length ... ok [INFO] [stdout] test test_hash ... ok [INFO] [stdout] test test_index ... ok [INFO] [stdout] test test_mapping ... ok [INFO] [stdout] test test_expr ... ok [INFO] [stdout] test test_macros ... ok [INFO] [stdout] test test_ops ... ok [INFO] [stdout] test test_base ... ok [INFO] [stdout] test test_traits ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stderr] Doc-tests mdarray [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test src/expr/adapters.rs - expr::adapters::cloned (line 45) ... ok [INFO] [stdout] test src/expr/adapters.rs - expr::adapters::enumerate (line 77) ... ok [INFO] [stdout] test src/expr/adapters.rs - expr::adapters::copied (line 61) ... ok [INFO] [stdout] test src/array.rs - array::Array::into_shape (line 157) ... ok [INFO] [stdout] test src/expr/adapters.rs - expr::adapters::zip (line 113) ... ok [INFO] [stdout] test src/expr/adapters.rs - expr::adapters::map (line 93) ... ok [INFO] [stdout] test src/expr/mod.rs - expr::fold (line 21) ... ok [INFO] [stdout] test src/macros.rs - macros::array (line 18) ... ok [INFO] [stdout] test src/expr/sources.rs - expr::sources::fill (line 76) ... ok [INFO] [stdout] test src/expr/sources.rs - expr::sources::fill_with (line 94) ... ok [INFO] [stdout] test src/expr/sources.rs - expr::sources::from_elem (line 112) ... ok [INFO] [stdout] test src/expr/mod.rs - expr::for_each (line 37) ... ok [INFO] [stdout] test src/lib.rs - (line 127) ... ok [INFO] [stdout] test src/macros.rs - macros::darray (line 74) ... ok [INFO] [stdout] test src/macros.rs - macros::view (line 226) ... ok [INFO] [stdout] test src/expr/sources.rs - expr::sources::from_fn (line 126) ... ok [INFO] [stdout] test src/macros.rs - macros::dview (line 150) ... ok [INFO] [stdout] test src/macros.rs - macros::dview (line 140) ... ok [INFO] [stdout] test src/macros.rs - macros::darray (line 84) ... ok [INFO] [stdout] test src/macros.rs - macros::view (line 216) ... ok [INFO] [stdout] test src/slice.rs - slice::Slice::reshape (line 514) ... ok [INFO] [stdout] test src/view.rs - view::ViewMut<'a,T,S,L>::into_shape (line 196) ... ok [INFO] [stdout] test src/ops.rs - ops::step (line 39) ... ok [INFO] [stdout] test src/view.rs - view::View<'a,T,S,L>::into_shape (line 196) ... ok [INFO] [stdout] test src/macros.rs - macros::array (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.39s; merged doctests compilation took 1.35s [INFO] running `Command { std: "docker" "inspect" "a2c38dafbbb3106d92b849e7fb54850fd4c4f788d2199c03bd128ebf431c39ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2c38dafbbb3106d92b849e7fb54850fd4c4f788d2199c03bd128ebf431c39ee", kill_on_drop: false }` [INFO] [stdout] a2c38dafbbb3106d92b849e7fb54850fd4c4f788d2199c03bd128ebf431c39ee