[INFO] fetching crate bresenham 0.1.1...
[INFO] testing bresenham-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate bresenham 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate bresenham 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bresenham 0.1.1
[INFO] finished tweaking crates.io crate bresenham 0.1.1
[INFO] tweaked toml for crates.io crate bresenham 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 938a5504f0666e6b601c0adb0c1de79726627c7f242feeaa78b81a9a8b4bbe07
[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" "938a5504f0666e6b601c0adb0c1de79726627c7f242feeaa78b81a9a8b4bbe07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "938a5504f0666e6b601c0adb0c1de79726627c7f242feeaa78b81a9a8b4bbe07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "938a5504f0666e6b601c0adb0c1de79726627c7f242feeaa78b81a9a8b4bbe07", kill_on_drop: false }`
[INFO] [stdout] 938a5504f0666e6b601c0adb0c1de79726627c7f242feeaa78b81a9a8b4bbe07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 427a6a253cf8c945320e0fb3f459351cabcee589f076cf8dbac866fedc44a2ab
[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" "427a6a253cf8c945320e0fb3f459351cabcee589f076cf8dbac866fedc44a2ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling bresenham v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "427a6a253cf8c945320e0fb3f459351cabcee589f076cf8dbac866fedc44a2ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "427a6a253cf8c945320e0fb3f459351cabcee589f076cf8dbac866fedc44a2ab", kill_on_drop: false }`
[INFO] [stdout] 427a6a253cf8c945320e0fb3f459351cabcee589f076cf8dbac866fedc44a2ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbe6920fd76ba1c8b3ef75c00922dda4064c84819a5527d9c11120568321a1f0
[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" "dbe6920fd76ba1c8b3ef75c00922dda4064c84819a5527d9c11120568321a1f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling bresenham v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "dbe6920fd76ba1c8b3ef75c00922dda4064c84819a5527d9c11120568321a1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbe6920fd76ba1c8b3ef75c00922dda4064c84819a5527d9c11120568321a1f0", kill_on_drop: false }`
[INFO] [stdout] dbe6920fd76ba1c8b3ef75c00922dda4064c84819a5527d9c11120568321a1f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] d9c5c955a8b880afacf5a69e3ab3df532772781a2ae01d31fffd7e601eb0d617
[INFO] running `Command { std: "docker" "start" "-a" "d9c5c955a8b880afacf5a69e3ab3df532772781a2ae01d31fffd7e601eb0d617", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bresenham-6f544de4200d8e3e)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_inverse_wp ... ok
[INFO] [stdout] test tests::test_wp_example ... ok
[INFO] [stdout] test tests::test_straight_vline ... ok
[INFO] [stdout] test tests::test_straight_hline ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bresenham
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d9c5c955a8b880afacf5a69e3ab3df532772781a2ae01d31fffd7e601eb0d617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9c5c955a8b880afacf5a69e3ab3df532772781a2ae01d31fffd7e601eb0d617", kill_on_drop: false }`
[INFO] [stdout] d9c5c955a8b880afacf5a69e3ab3df532772781a2ae01d31fffd7e601eb0d617