[INFO] fetching crate griditer 0.1.0...
[INFO] testing griditer-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate griditer 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate griditer 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate griditer 0.1.0
[INFO] finished tweaking crates.io crate griditer 0.1.0
[INFO] tweaked toml for crates.io crate griditer 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 24203b6be4a12f72af62b6bc135be64eb67384a63259ba8c898a64ffbdf0ca5c
[INFO] running `Command { std: "docker" "start" "-a" "24203b6be4a12f72af62b6bc135be64eb67384a63259ba8c898a64ffbdf0ca5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24203b6be4a12f72af62b6bc135be64eb67384a63259ba8c898a64ffbdf0ca5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24203b6be4a12f72af62b6bc135be64eb67384a63259ba8c898a64ffbdf0ca5c", kill_on_drop: false }`
[INFO] [stdout] 24203b6be4a12f72af62b6bc135be64eb67384a63259ba8c898a64ffbdf0ca5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--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] 209f6ad22dc2f9fda7c1ef1482707f308002bb073c73846a367a107b5b18cbc9
[INFO] running `Command { std: "docker" "start" "-a" "209f6ad22dc2f9fda7c1ef1482707f308002bb073c73846a367a107b5b18cbc9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling griditer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "209f6ad22dc2f9fda7c1ef1482707f308002bb073c73846a367a107b5b18cbc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209f6ad22dc2f9fda7c1ef1482707f308002bb073c73846a367a107b5b18cbc9", kill_on_drop: false }`
[INFO] [stdout] 209f6ad22dc2f9fda7c1ef1482707f308002bb073c73846a367a107b5b18cbc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef4b7d78a61f43c21e56c01d17f553b5e738b82a4d3a1a7721b4b40c312f53e7
[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" "ef4b7d78a61f43c21e56c01d17f553b5e738b82a4d3a1a7721b4b40c312f53e7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling griditer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "ef4b7d78a61f43c21e56c01d17f553b5e738b82a4d3a1a7721b4b40c312f53e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef4b7d78a61f43c21e56c01d17f553b5e738b82a4d3a1a7721b4b40c312f53e7", kill_on_drop: false }`
[INFO] [stdout] ef4b7d78a61f43c21e56c01d17f553b5e738b82a4d3a1a7721b4b40c312f53e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", 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] 5777b1a87542f6d30af42a001a7cdf41d816ca03a795cc8f301f68e1e9473982
[INFO] running `Command { std: "docker" "start" "-a" "5777b1a87542f6d30af42a001a7cdf41d816ca03a795cc8f301f68e1e9473982", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/griditer-0b709f5a02e2bcbe)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test iter::bresenham::tests::diagonal_left_down ... ok
[INFO] [stdout] test iter::bresenham::tests::diagonal_right_down ... ok
[INFO] [stdout] test iter::bresenham::tests::steep_increase ... ok
[INFO] [stdout] test iter::bresenham::tests::steep_increase_reversed ... ok
[INFO] [stdout] test iter::bresenham::tests::vertical_down ... ok
[INFO] [stdout] test iter::bresenham::tests::diagonal_left_up ... ok
[INFO] [stdout] test iter::bresenham::tests::steep_decrease ... ok
[INFO] [stdout] test iter::bresenham::tests::diagonal_right_up ... ok
[INFO] [stdout] test iter::bresenham::tests::single_point ... ok
[INFO] [stdout] test iter::bresenham::tests::gentle_decrease ... ok
[INFO] [stdout] test iter::bresenham::tests::horizontal_right ... ok
[INFO] [stdout] test iter::bresenham::tests::horizontal_left ... ok
[INFO] [stdout] test iter::bresenham::tests::gentle_decrease_reversed ... ok
[INFO] [stdout] test iter::bresenham::tests::steep_decrease_reversed ... ok
[INFO] [stdout] test iter::bresenham::tests::gentle_increase_reversed ... ok
[INFO] [stdout] test iter::perimeter::tests::only_perimeter_points ... ok
[INFO] [stdout] test iter::perimeter::tests::rect ... ok
[INFO] [stdout] test iter::bresenham::tests::gentle_increase ... ok
[INFO] [stdout] test iter::perimeter::tests::only_initial_for_unit ... ok
[INFO] [stdout] test iter::perimeter::tests::row ... ok
[INFO] [stdout] test iter::bresenham::tests::vertical_up ... ok
[INFO] [stdout] test iter::perimeter::tests::always_none_for_empty ... ok
[INFO] [stdout] test iter::perimeter::tests::column ... ok
[INFO] [stderr]    Doc-tests griditer
[INFO] [stdout] test iter::bresenham::tests::large_unsigned_coord_panic - should panic ... ok
[INFO] [stdout] test iter::bresenham::tests::large_signed_coord_diff_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[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" "5777b1a87542f6d30af42a001a7cdf41d816ca03a795cc8f301f68e1e9473982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5777b1a87542f6d30af42a001a7cdf41d816ca03a795cc8f301f68e1e9473982", kill_on_drop: false }`
[INFO] [stdout] 5777b1a87542f6d30af42a001a7cdf41d816ca03a795cc8f301f68e1e9473982