[INFO] fetching crate dot-canvas 0.1.1...
[INFO] testing dot-canvas-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate dot-canvas 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate dot-canvas 0.1.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dot-canvas 0.1.1
[INFO] finished tweaking crates.io crate dot-canvas 0.1.1
[INFO] tweaked toml for crates.io crate dot-canvas 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 788c945cc45640d571742ec892f625902a598f2a2934c51d651aa162d2b2f5b0
[INFO] running `Command { std: "docker" "start" "-a" "788c945cc45640d571742ec892f625902a598f2a2934c51d651aa162d2b2f5b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "788c945cc45640d571742ec892f625902a598f2a2934c51d651aa162d2b2f5b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "788c945cc45640d571742ec892f625902a598f2a2934c51d651aa162d2b2f5b0", kill_on_drop: false }`
[INFO] [stdout] 788c945cc45640d571742ec892f625902a598f2a2934c51d651aa162d2b2f5b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c76f6500165273ade10379f2ba5df3efc81a24244140ba516b57acb6ac6795e7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c76f6500165273ade10379f2ba5df3efc81a24244140ba516b57acb6ac6795e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling dot-canvas v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "c76f6500165273ade10379f2ba5df3efc81a24244140ba516b57acb6ac6795e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c76f6500165273ade10379f2ba5df3efc81a24244140ba516b57acb6ac6795e7", kill_on_drop: false }`
[INFO] [stdout] c76f6500165273ade10379f2ba5df3efc81a24244140ba516b57acb6ac6795e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2db8e924f4dbf3b86ae80557d74eb5d5f478a7f16f8fc666a31fb363062d93f5
[INFO] running `Command { std: "docker" "start" "-a" "2db8e924f4dbf3b86ae80557d74eb5d5f478a7f16f8fc666a31fb363062d93f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling dot-canvas v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "2db8e924f4dbf3b86ae80557d74eb5d5f478a7f16f8fc666a31fb363062d93f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2db8e924f4dbf3b86ae80557d74eb5d5f478a7f16f8fc666a31fb363062d93f5", kill_on_drop: false }`
[INFO] [stdout] 2db8e924f4dbf3b86ae80557d74eb5d5f478a7f16f8fc666a31fb363062d93f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cac975d1ed86b33cf54330b84f48f8aa1b167b4c9b35fd8c0d11dc6c9b896063
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cac975d1ed86b33cf54330b84f48f8aa1b167b4c9b35fd8c0d11dc6c9b896063", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 17 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dot_canvas-b1dfc5318693205e)
[INFO] [stdout] test circle::tests::draw_dynamic ... ok
[INFO] [stdout] test grid::tests::draw_cell_horizontal_line ... ok
[INFO] [stdout] test grid::tests::draw_cell_slant_line1 ... ok
[INFO] [stdout] test grid::tests::draw_cell_slant_line2 ... ok
[INFO] [stdout] test grid::tests::draw_slant_lines2 ... ok
[INFO] [stdout] test grid::tests::draw_slash_lines ... ok
[INFO] [stdout] test grid::tests::draw_slash_lines2 ... ok
[INFO] [stdout] test circle::tests::draw_circle4 ... ok
[INFO] [stdout] test grid::tests::draw_cell_vertical_line ... ok
[INFO] [stdout] test grid::tests::draw_horizontal_lines ... ok
[INFO] [stderr]    Doc-tests dot-canvas
[INFO] [stdout] test arc::tests::arc_center ... ok
[INFO] [stdout] test arc::tests::arc_center2 ... ok
[INFO] [stdout] test grid::tests::draw_cell_slant_line3 ... ok
[INFO] [stdout] test grid::tests::draw_vertical_lines ... ok
[INFO] [stdout] test grid::tests::draw_slant_lines1 ... ok
[INFO] [stdout] test arc::tests::draw_arc ... ok
[INFO] [stdout] test arc::tests::draw_arc2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/grid.rs - grid::DOTS (line 3) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cac975d1ed86b33cf54330b84f48f8aa1b167b4c9b35fd8c0d11dc6c9b896063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cac975d1ed86b33cf54330b84f48f8aa1b167b4c9b35fd8c0d11dc6c9b896063", kill_on_drop: false }`
[INFO] [stdout] cac975d1ed86b33cf54330b84f48f8aa1b167b4c9b35fd8c0d11dc6c9b896063