[INFO] fetching crate rg3d-physics 0.8.0...
[INFO] testing rg3d-physics-0.8.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate rg3d-physics 0.8.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate rg3d-physics 0.8.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rg3d-physics 0.8.0
[INFO] finished tweaking crates.io crate rg3d-physics 0.8.0
[INFO] tweaked toml for crates.io crate rg3d-physics 0.8.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 8751eeb0762247fe572be8e8ef0100a75edf20319bca7fbb3852b3658ab9c30e
[INFO] running `Command { std: "docker" "start" "-a" "8751eeb0762247fe572be8e8ef0100a75edf20319bca7fbb3852b3658ab9c30e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8751eeb0762247fe572be8e8ef0100a75edf20319bca7fbb3852b3658ab9c30e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8751eeb0762247fe572be8e8ef0100a75edf20319bca7fbb3852b3658ab9c30e", kill_on_drop: false }`
[INFO] [stdout] 8751eeb0762247fe572be8e8ef0100a75edf20319bca7fbb3852b3658ab9c30e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca49d99d11fe3a2f0c016194456d6bebd1b6e3f904c4e6ac347ef30dff6b2e15
[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" "ca49d99d11fe3a2f0c016194456d6bebd1b6e3f904c4e6ac347ef30dff6b2e15", kill_on_drop: false }`
[INFO] [stderr]    Compiling rg3d-core v0.10.0
[INFO] [stderr]    Compiling rg3d-physics v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.41s
[INFO] running `Command { std: "docker" "inspect" "ca49d99d11fe3a2f0c016194456d6bebd1b6e3f904c4e6ac347ef30dff6b2e15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca49d99d11fe3a2f0c016194456d6bebd1b6e3f904c4e6ac347ef30dff6b2e15", kill_on_drop: false }`
[INFO] [stdout] ca49d99d11fe3a2f0c016194456d6bebd1b6e3f904c4e6ac347ef30dff6b2e15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a02091159bfd8957d6f7dc3609860df08d92eafdc9e678a027bcf94de9026d4
[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" "9a02091159bfd8957d6f7dc3609860df08d92eafdc9e678a027bcf94de9026d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rg3d-physics v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "9a02091159bfd8957d6f7dc3609860df08d92eafdc9e678a027bcf94de9026d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a02091159bfd8957d6f7dc3609860df08d92eafdc9e678a027bcf94de9026d4", kill_on_drop: false }`
[INFO] [stdout] 9a02091159bfd8957d6f7dc3609860df08d92eafdc9e678a027bcf94de9026d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c3bead36ba75a5bf9062127d3165d89aedc6e61d337d219f57a8d5b57f52312e
[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" "c3bead36ba75a5bf9062127d3165d89aedc6e61d337d219f57a8d5b57f52312e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rg3d_physics-709b4fca747f887f
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rg3d-physics
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c3bead36ba75a5bf9062127d3165d89aedc6e61d337d219f57a8d5b57f52312e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3bead36ba75a5bf9062127d3165d89aedc6e61d337d219f57a8d5b57f52312e", kill_on_drop: false }`
[INFO] [stdout] c3bead36ba75a5bf9062127d3165d89aedc6e61d337d219f57a8d5b57f52312e