[INFO] fetching crate cursive-flexbox 0.3.0...
[INFO] testing cursive-flexbox-0.3.0 against 1.79.0 for beta-1.80-4
[INFO] extracting crate cursive-flexbox 0.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate cursive-flexbox 0.3.0 on toolchain 1.79.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cursive-flexbox 0.3.0
[INFO] finished tweaking crates.io crate cursive-flexbox 0.3.0
[INFO] tweaked toml for crates.io crate cursive-flexbox 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate cursive-flexbox 0.3.0 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" "+1.79.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded similar v2.2.1
[INFO] [stderr]   Downloaded darling_macro v0.14.4
[INFO] [stderr]   Downloaded encode_unicode v0.3.6
[INFO] [stderr]   Downloaded yaml-rust v0.4.5
[INFO] [stderr]   Downloaded console v0.15.5
[INFO] [stderr]   Downloaded crossbeam v0.8.2
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.8
[INFO] [stderr]   Downloaded signal-hook v0.3.15
[INFO] [stderr]   Downloaded term_size v0.3.2
[INFO] [stderr]   Downloaded insta v1.29.0
[INFO] [stderr]   Downloaded libc v0.2.141
[INFO] [stderr]   Downloaded cursive v0.20.0
[INFO] [stderr]   Downloaded ahash v0.8.3
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.7
[INFO] [stderr]   Downloaded darling_core v0.14.4
[INFO] [stderr]   Downloaded serde v1.0.159
[INFO] [stderr]   Downloaded unicode-segmentation v1.10.1
[INFO] [stderr]   Downloaded xi-unicode v0.3.0
[INFO] [stderr]   Downloaded cursive_core v0.3.7
[INFO] [stderr]   Downloaded maplit v1.0.2
[INFO] [stderr]   Downloaded pkg-config v0.3.26
[INFO] [stderr]   Downloaded ncurses v5.101.0
[INFO] [stderr]   Downloaded darling v0.14.4
[INFO] [stderr]   Downloaded enumset v1.0.12
[INFO] [stderr]   Downloaded windows-sys v0.42.0
[INFO] [stderr]   Downloaded num-complex v0.4.3
[INFO] [stderr]   Downloaded num-iter v0.1.43
[INFO] [stderr]   Downloaded num-rational v0.4.1
[INFO] [stderr]   Downloaded num v0.4.0
[INFO] [stderr]   Downloaded unicode-width v0.1.10
[INFO] [stderr]   Downloaded getrandom v0.2.9
[INFO] [stderr]   Downloaded enumset_derive v0.6.1
[INFO] [stderr]   Downloaded owning_ref v0.4.1
[INFO] [stderr]   Downloaded linked-hash-map v0.5.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b40089001d5e29984defc003e6da0c4eecc22cf4d5e0f1f7b4679a0446e8c5a6
[INFO] running `Command { std: "docker" "start" "-a" "b40089001d5e29984defc003e6da0c4eecc22cf4d5e0f1f7b4679a0446e8c5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b40089001d5e29984defc003e6da0c4eecc22cf4d5e0f1f7b4679a0446e8c5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b40089001d5e29984defc003e6da0c4eecc22cf4d5e0f1f7b4679a0446e8c5a6", kill_on_drop: false }`
[INFO] [stdout] b40089001d5e29984defc003e6da0c4eecc22cf4d5e0f1f7b4679a0446e8c5a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d7e8003646521e9f677254cb1e48479661d780c2ae4cb1ba51b5be268b7e57a
[INFO] running `Command { std: "docker" "start" "-a" "4d7e8003646521e9f677254cb1e48479661d780c2ae4cb1ba51b5be268b7e57a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling xi-unicode v0.3.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling time v0.3.20
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling enum-map-derive v0.11.0
[INFO] [stderr]    Compiling enum-map v2.5.0
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling enumset_derive v0.6.1
[INFO] [stderr]    Compiling enumset v1.0.12
[INFO] [stderr]    Compiling cursive_core v0.3.7
[INFO] [stderr]    Compiling cursive-flexbox v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.08s
[INFO] running `Command { std: "docker" "inspect" "4d7e8003646521e9f677254cb1e48479661d780c2ae4cb1ba51b5be268b7e57a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d7e8003646521e9f677254cb1e48479661d780c2ae4cb1ba51b5be268b7e57a", kill_on_drop: false }`
[INFO] [stdout] 4d7e8003646521e9f677254cb1e48479661d780c2ae4cb1ba51b5be268b7e57a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff68a20444a4b0fa6fb7d2d5f9688b4b681037e9d107c51271de6970e779c973
[INFO] running `Command { std: "docker" "start" "-a" "ff68a20444a4b0fa6fb7d2d5f9688b4b681037e9d107c51271de6970e779c973", kill_on_drop: false }`
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling signal-hook v0.3.15
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling console v0.15.5
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling similar v2.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling crossbeam v0.8.2
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]    Compiling insta v1.29.0
[INFO] [stderr]    Compiling cursive v0.20.0
[INFO] [stderr]    Compiling cursive-flexbox v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.13s
[INFO] running `Command { std: "docker" "inspect" "ff68a20444a4b0fa6fb7d2d5f9688b4b681037e9d107c51271de6970e779c973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff68a20444a4b0fa6fb7d2d5f9688b4b681037e9d107c51271de6970e779c973", kill_on_drop: false }`
[INFO] [stdout] ff68a20444a4b0fa6fb7d2d5f9688b4b681037e9d107c51271de6970e779c973
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 547237e7cfd3ac828e9f7ee308f5d41ef201f9f8766e7192755d3b3cda388819
[INFO] running `Command { std: "docker" "start" "-a" "547237e7cfd3ac828e9f7ee308f5d41ef201f9f8766e7192755d3b3cda388819", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cursive_flexbox-bd574d6572dac16a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-3f502823be18a28a)
[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 47 tests
[INFO] [stdout] test test_align_content_flexend_conlumn ... ok
[INFO] [stdout] test test_align_content_center_conlumn ... ok
[INFO] [stdout] test test_align_content_flexstart ... ok
[INFO] [stdout] test test_align_content_flexstart_conlumn ... ok
[INFO] [stdout] test test_align_content_space_around ... ok
[INFO] [stdout] test test_align_content_flexend ... ok
[INFO] [stdout] test test_align_content_center ... ok
[INFO] [stdout] test test_align_content_space_around_conlumn ... ok
[INFO] [stdout] test test_align_content_space_between ... ok
[INFO] [stdout] test test_align_content_space_between_conlumn ... ok
[INFO] [stdout] test test_align_content_stretch_conlumn ... ok
[INFO] [stdout] test test_align_content_stretch ... ok
[INFO] [stdout] test test_align_items_flexstart_column ... ok
[INFO] [stdout] test test_align_items_center ... ok
[INFO] [stdout] test test_align_items_center_column ... ok
[INFO] [stdout] test test_align_items_stretch ... ok
[INFO] [stdout] test test_align_items_flexstart ... ok
[INFO] [stdout] test test_align_items_flexend_column ... ok
[INFO] [stdout] test test_align_items_flexend ... ok
[INFO] [stdout] test test_justify_content_center_single_item_column ... ok
[INFO] [stdout] test test_justify_content_center_multiple_items_column ... ok
[INFO] [stdout] test test_justify_content_center_single_item ... ok
[INFO] [stdout] test test_justify_content_flexend_multiple_items_column ... ok
[INFO] [stdout] test test_justify_content_flexend_single_item_column ... ok
[INFO] [stdout] test test_align_items_stretch_column ... ok
[INFO] [stdout] test test_justify_content_flexend_single_item ... ok
[INFO] [stdout] test test_justify_content_flexstart_multiple_items ... ok
[INFO] [stdout] test test_justify_content_flexstart_multiple_items_column ... ok
[INFO] [stdout] test test_justify_content_center_multiple_items ... ok
[INFO] [stdout] test test_justify_content_flexstart_single_item_column ... ok
[INFO] [stdout] test test_justify_content_flexstart_single_item ... ok
[INFO] [stdout] test test_justify_content_flexend_multiple_items ... ok
[INFO] [stdout] test test_justify_content_space_around_single_item_column ... ok
[INFO] [stdout] test test_justify_content_space_between_multiple_items_column ... ok
[INFO] [stdout] test test_justify_content_space_around_multiple_items_column ... ok
[INFO] [stdout] test test_justify_content_space_around_single_item ... ok
[INFO] [stdout] test test_justify_content_space_around_multiple_items ... ok
[INFO] [stdout] test test_justify_content_space_between_single_item ... ok
[INFO] [stdout] test test_justify_content_space_between_multiple_items ... ok
[INFO] [stdout] test test_justify_content_space_evenly_single_item_column ... ok
[INFO] [stdout] test test_justify_content_space_between_single_item_column ... ok
[INFO] [stdout] test test_justify_content_space_evenly_multiple_items_column ... ok
[INFO] [stdout] test test_justify_content_space_evenly_single_item ... ok
[INFO] [stdout] test test_justify_content_space_evenly_multiple_items ... ok
[INFO] [stdout] test test_main_axis_gap_justify_center ... ok
[INFO] [stdout] test test_main_axis_gap ... ok
[INFO] [stdout] test test_main_axis_gap_justify_space_evenly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cursive_flexbox
[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" "547237e7cfd3ac828e9f7ee308f5d41ef201f9f8766e7192755d3b3cda388819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "547237e7cfd3ac828e9f7ee308f5d41ef201f9f8766e7192755d3b3cda388819", kill_on_drop: false }`
[INFO] [stdout] 547237e7cfd3ac828e9f7ee308f5d41ef201f9f8766e7192755d3b3cda388819