[INFO] fetching crate vtkio 0.3.1...
[INFO] testing vtkio-0.3.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate vtkio 0.3.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate vtkio 0.3.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate vtkio 0.3.1
[INFO] finished tweaking crates.io crate vtkio 0.3.1
[INFO] tweaked toml for crates.io crate vtkio 0.3.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ea2f3b1b15998b91af77fd5a0b85fa2f37f30fcd38131b210b7b13e5f65aa930
[INFO] running `"docker" "start" "-a" "ea2f3b1b15998b91af77fd5a0b85fa2f37f30fcd38131b210b7b13e5f65aa930"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling reinterpret v0.2.1
[INFO] [stderr]    Compiling data-buffer v0.7.1
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling num-derive v0.3.0
[INFO] [stderr]    Compiling vtkio v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/parser.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     /// Parse a single cell type. Essentially a byte converted to` CellType` enum.
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.46s
[INFO] running `"docker" "inspect" "ea2f3b1b15998b91af77fd5a0b85fa2f37f30fcd38131b210b7b13e5f65aa930"`
[INFO] running `"docker" "rm" "-f" "ea2f3b1b15998b91af77fd5a0b85fa2f37f30fcd38131b210b7b13e5f65aa930"`
[INFO] [stdout] ea2f3b1b15998b91af77fd5a0b85fa2f37f30fcd38131b210b7b13e5f65aa930
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3529647fd2b557585688147069b5acd7b8c9bfa2a2b46add08b154553b109bba
[INFO] running `"docker" "start" "-a" "3529647fd2b557585688147069b5acd7b8c9bfa2a2b46add08b154553b109bba"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/parser.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     /// Parse a single cell type. Essentially a byte converted to` CellType` enum.
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling vtkio v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/parser.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     /// Parse a single cell type. Essentially a byte converted to` CellType` enum.
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.64s
[INFO] running `"docker" "inspect" "3529647fd2b557585688147069b5acd7b8c9bfa2a2b46add08b154553b109bba"`
[INFO] running `"docker" "rm" "-f" "3529647fd2b557585688147069b5acd7b8c9bfa2a2b46add08b154553b109bba"`
[INFO] [stdout] 3529647fd2b557585688147069b5acd7b8c9bfa2a2b46add08b154553b109bba
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7d608221ca7029eb29cd4234d7e466b1ddaf00e72ee78534e7e921572a5fe5c1
[INFO] running `"docker" "start" "-a" "7d608221ca7029eb29cd4234d7e466b1ddaf00e72ee78534e7e921572a5fe5c1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/parser.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     /// Parse a single cell type. Essentially a byte converted to` CellType` enum.
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/parser.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     /// Parse a single cell type. Essentially a byte converted to` CellType` enum.
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vtkio-5749f3280fe05404
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test basic::tests::can_parse_binary_float ... ok
[INFO] [stdout] test parser::tests::cells_test ... ok
[INFO] [stdout] test parser::tests::attributes_test ... ok
[INFO] [stdout] test parser::tests::title_test ... ok
[INFO] [stdout] test parser::tests::cell_types_test ... ok
[INFO] [stdout] test basic::tests::data_test ... ok
[INFO] [stdout] test parser::tests::version_test ... ok
[INFO] [stdout] test parser::tests::dataset_simple_test ... ok
[INFO] [stdout] test parser::tests::file_type_test ... ok
[INFO] [stdout] test basic::tests::can_parse_float ... ok
[INFO] [stdout] test parser::tests::attribute_test ... ok
[INFO] [stdout] test basic::tests::can_parse_int ... ok
[INFO] [stdout] test parser::tests::points_test ... ok
[INFO] [stdout] test parser::tests::unstructured_grid_test ... ok
[INFO] [stdout] test parser::tests::cell_type_test ... ok
[INFO] [stdout] test parser::tests::dataset_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vtkio-85460fd5ffaf3697
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test square_test ... ok
[INFO] [stdout] test rectilinear_grid_test ... ok
[INFO] [stdout] test field_test ... ok
[INFO] [stdout] test tet_test ... ok
[INFO] [stdout] test tri_attrib_binary_test ... ok
[INFO] [stdout] test dodecagon_test ... ok
[INFO] [stdout] test volume_complex_test ... ok
[INFO] [stdout] test unstructured_grid_complex_test ... ok
[INFO] [stdout] test dodecagon_with_meta_test ... ok
[INFO] [stdout] test structured_grid_test ... ok
[INFO] [stdout] test tri_attrib_ascii_test ... ok
[INFO] [stdout] test cube_test ... ok
[INFO] [stdout] test para_tets_test ... ok
[INFO] [stdout] test binary_dodecagon_test ... ok
[INFO] [stdout] test para_tet_test ... ok
[INFO] [stdout] test cube_complex_test ... ok
[INFO] [stdout] test tri_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vtkio
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - export (line 124) ... ok
[INFO] [stdout] test src/lib.rs - export_ascii (line 174) ... ok
[INFO] [stdout] test src/lib.rs - import (line 94) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7d608221ca7029eb29cd4234d7e466b1ddaf00e72ee78534e7e921572a5fe5c1"`
[INFO] running `"docker" "rm" "-f" "7d608221ca7029eb29cd4234d7e466b1ddaf00e72ee78534e7e921572a5fe5c1"`
[INFO] [stdout] 7d608221ca7029eb29cd4234d7e466b1ddaf00e72ee78534e7e921572a5fe5c1