[INFO] fetching crate bresenham 0.1.1...
[INFO] testing bresenham-0.1.1 against beta-2022-04-10 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 beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "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] 6b0881930a3004156cc6a8202a694c5e4a5550e5572574505ba8304bca28d11b
[INFO] running `Command { std: "docker" "start" "-a" "6b0881930a3004156cc6a8202a694c5e4a5550e5572574505ba8304bca28d11b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b0881930a3004156cc6a8202a694c5e4a5550e5572574505ba8304bca28d11b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b0881930a3004156cc6a8202a694c5e4a5550e5572574505ba8304bca28d11b", kill_on_drop: false }`
[INFO] [stdout] 6b0881930a3004156cc6a8202a694c5e4a5550e5572574505ba8304bca28d11b
[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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aab2dd742402cdca6c5014f01ff5bea80d3095e41888a56ec2d3624dec37bf9d
[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" "aab2dd742402cdca6c5014f01ff5bea80d3095e41888a56ec2d3624dec37bf9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bresenham v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "aab2dd742402cdca6c5014f01ff5bea80d3095e41888a56ec2d3624dec37bf9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aab2dd742402cdca6c5014f01ff5bea80d3095e41888a56ec2d3624dec37bf9d", kill_on_drop: false }`
[INFO] [stdout] aab2dd742402cdca6c5014f01ff5bea80d3095e41888a56ec2d3624dec37bf9d
[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" "+beta-2022-04-10" "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] 2816724835ffb968a038647101369cd4fc81785217d21a6e4be06d0ea3160bbb
[INFO] running `Command { std: "docker" "start" "-a" "2816724835ffb968a038647101369cd4fc81785217d21a6e4be06d0ea3160bbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling bresenham v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.20s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/bresenham-05b89f31bfc65f57)
[INFO] running `Command { std: "docker" "inspect" "2816724835ffb968a038647101369cd4fc81785217d21a6e4be06d0ea3160bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2816724835ffb968a038647101369cd4fc81785217d21a6e4be06d0ea3160bbb", kill_on_drop: false }`
[INFO] [stdout] 2816724835ffb968a038647101369cd4fc81785217d21a6e4be06d0ea3160bbb
[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" "+beta-2022-04-10" "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] d5825d0610ede2f9c64853562e6cd68a46cf70654204d6f555f32ca96af4064b
[INFO] running `Command { std: "docker" "start" "-a" "d5825d0610ede2f9c64853562e6cd68a46cf70654204d6f555f32ca96af4064b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bresenham-05b89f31bfc65f57)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_inverse_wp ... ok
[INFO] [stdout] test tests::test_straight_hline ... ok
[INFO] [stdout] test tests::test_straight_vline ... ok
[INFO] [stderr]    Doc-tests bresenham
[INFO] [stdout] test tests::test_wp_example ... 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] [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 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d5825d0610ede2f9c64853562e6cd68a46cf70654204d6f555f32ca96af4064b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5825d0610ede2f9c64853562e6cd68a46cf70654204d6f555f32ca96af4064b", kill_on_drop: false }`
[INFO] [stdout] d5825d0610ede2f9c64853562e6cd68a46cf70654204d6f555f32ca96af4064b