[INFO] fetching crate tapestry 0.1.0...
[INFO] testing tapestry-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate tapestry 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate tapestry 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tapestry 0.1.0
[INFO] finished tweaking crates.io crate tapestry 0.1.0
[INFO] tweaked toml for crates.io crate tapestry 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate tapestry 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a78471f0391b591170c8492376c34624545eadd1f51e18ec899355cef54ce1c9
[INFO] running `Command { std: "docker" "start" "-a" "a78471f0391b591170c8492376c34624545eadd1f51e18ec899355cef54ce1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a78471f0391b591170c8492376c34624545eadd1f51e18ec899355cef54ce1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78471f0391b591170c8492376c34624545eadd1f51e18ec899355cef54ce1c9", kill_on_drop: false }`
[INFO] [stdout] a78471f0391b591170c8492376c34624545eadd1f51e18ec899355cef54ce1c9
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ce744e0e133e18230dba23bf11025cd4bc3cd1c54442c3787661a2b6da49458
[INFO] running `Command { std: "docker" "start" "-a" "2ce744e0e133e18230dba23bf11025cd4bc3cd1c54442c3787661a2b6da49458", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling tapestry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.19s
[INFO] running `Command { std: "docker" "inspect" "2ce744e0e133e18230dba23bf11025cd4bc3cd1c54442c3787661a2b6da49458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ce744e0e133e18230dba23bf11025cd4bc3cd1c54442c3787661a2b6da49458", kill_on_drop: false }`
[INFO] [stdout] 2ce744e0e133e18230dba23bf11025cd4bc3cd1c54442c3787661a2b6da49458
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc2fe51db2558810d07922122815aa6a27ba7844a0a0d195d26fd1ae80392b69
[INFO] running `Command { std: "docker" "start" "-a" "fc2fe51db2558810d07922122815aa6a27ba7844a0a0d195d26fd1ae80392b69", kill_on_drop: false }`
[INFO] [stderr]    Compiling tapestry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "fc2fe51db2558810d07922122815aa6a27ba7844a0a0d195d26fd1ae80392b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc2fe51db2558810d07922122815aa6a27ba7844a0a0d195d26fd1ae80392b69", kill_on_drop: false }`
[INFO] [stdout] fc2fe51db2558810d07922122815aa6a27ba7844a0a0d195d26fd1ae80392b69
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fab887a6f6b4f80b791ad1e7111cbb53a1fe55b0f8b01c8f96d8495338a4834e
[INFO] running `Command { std: "docker" "start" "-a" "fab887a6f6b4f80b791ad1e7111cbb53a1fe55b0f8b01c8f96d8495338a4834e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tapestry-5cfb56ffbe46907b)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test coord::tests::coord_parse ... ok
[INFO] [stdout] test coord::tests::coord_parse_invalid_digit ... ok
[INFO] [stdout] test coord::tests::coord_parse_invalid_dimensions ... ok
[INFO] [stdout] test coord::tests::flexible_spacing_coord_parse ... ok
[INFO] [stdout] test coord::tests::neg_coord_parse ... ok
[INFO] [stdout] test grid::tests::out_of_bounds_coords ... ok
[INFO] [stdout] test grid::tests::selection_iter_mut ... ok
[INFO] [stdout] test grid::tests::test_index_to_coord ... ok
[INFO] [stdout] test rect::tests::dimensions ... ok
[INFO] [stdout] test rect::tests::equally_subdivided_bsp ... ok
[INFO] [stdout] test rect::tests::horizontal_zero_partitioning ... ok
[INFO] [stdout] test patterns::tests::square_cluster_layers ... ok
[INFO] [stdout] test rect::tests::multi_coord_rect_iter ... ok
[INFO] [stdout] test rect::tests::single_coord_rect_iter ... ok
[INFO] [stdout] test rect::tests::vertical_partitioning ... ok
[INFO] [stdout] test rect::tests::vertical_zero_partitioning ... ok
[INFO] [stdout] test grid::tests::bounds_and_dimensions ... ok
[INFO] [stdout] test grid::tests::selection_iter_mut_already_visited ... ok
[INFO] [stdout] test patterns::tests::single_coord_cluster_layers ... ok
[INFO] [stdout] test rect::tests::horizontal_partitioning ... ok
[INFO] [stdout] test rect::tests::reversed_coord_rect_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tapestry
[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" "fab887a6f6b4f80b791ad1e7111cbb53a1fe55b0f8b01c8f96d8495338a4834e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fab887a6f6b4f80b791ad1e7111cbb53a1fe55b0f8b01c8f96d8495338a4834e", kill_on_drop: false }`
[INFO] [stdout] fab887a6f6b4f80b791ad1e7111cbb53a1fe55b0f8b01c8f96d8495338a4834e