[INFO] fetching crate fast-voxel-traversal 0.5.0...
[INFO] testing fast-voxel-traversal-0.5.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate fast-voxel-traversal 0.5.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate fast-voxel-traversal 0.5.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fast-voxel-traversal 0.5.0
[INFO] finished tweaking crates.io crate fast-voxel-traversal 0.5.0
[INFO] tweaked toml for crates.io crate fast-voxel-traversal 0.5.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate fast-voxel-traversal 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ad95eb0aaff3112a3b63cb44f069039f16dfaf25a8e529f9b69504beaf359ce
[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" "2ad95eb0aaff3112a3b63cb44f069039f16dfaf25a8e529f9b69504beaf359ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ad95eb0aaff3112a3b63cb44f069039f16dfaf25a8e529f9b69504beaf359ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ad95eb0aaff3112a3b63cb44f069039f16dfaf25a8e529f9b69504beaf359ce", kill_on_drop: false }`
[INFO] [stdout] 2ad95eb0aaff3112a3b63cb44f069039f16dfaf25a8e529f9b69504beaf359ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8767f7f9a61cbb224b7b42d2358255326bd1b55b1cf37a4008f2e93c481270a9
[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" "8767f7f9a61cbb224b7b42d2358255326bd1b55b1cf37a4008f2e93c481270a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling glam v0.18.0
[INFO] [stderr]    Compiling fast-voxel-traversal v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `Command { std: "docker" "inspect" "8767f7f9a61cbb224b7b42d2358255326bd1b55b1cf37a4008f2e93c481270a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8767f7f9a61cbb224b7b42d2358255326bd1b55b1cf37a4008f2e93c481270a9", kill_on_drop: false }`
[INFO] [stdout] 8767f7f9a61cbb224b7b42d2358255326bd1b55b1cf37a4008f2e93c481270a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e7342d2e74519f5e654c1f660609b6e9749154c003ce3030131e7e283befc0b
[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" "4e7342d2e74519f5e654c1f660609b6e9749154c003ce3030131e7e283befc0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fast-voxel-traversal v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "4e7342d2e74519f5e654c1f660609b6e9749154c003ce3030131e7e283befc0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e7342d2e74519f5e654c1f660609b6e9749154c003ce3030131e7e283befc0b", kill_on_drop: false }`
[INFO] [stdout] 4e7342d2e74519f5e654c1f660609b6e9749154c003ce3030131e7e283befc0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d91c5421b3e32274e1e7c713e72ab04d598546f3015c47e0526dadf08bcd009
[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" "8d91c5421b3e32274e1e7c713e72ab04d598546f3015c47e0526dadf08bcd009", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fast_voxel_traversal-d2126a6ec6e1c6e1)
[INFO] [stderr]    Doc-tests fast-voxel-traversal
[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] [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" "8d91c5421b3e32274e1e7c713e72ab04d598546f3015c47e0526dadf08bcd009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d91c5421b3e32274e1e7c713e72ab04d598546f3015c47e0526dadf08bcd009", kill_on_drop: false }`
[INFO] [stdout] 8d91c5421b3e32274e1e7c713e72ab04d598546f3015c47e0526dadf08bcd009