[INFO] fetching crate piston2d-deform_grid 0.12.0...
[INFO] testing piston2d-deform_grid-0.12.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate piston2d-deform_grid 0.12.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate piston2d-deform_grid 0.12.0 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 piston2d-deform_grid 0.12.0
[INFO] finished tweaking crates.io crate piston2d-deform_grid 0.12.0
[INFO] tweaked toml for crates.io crate piston2d-deform_grid 0.12.0 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 362ed61234973c9248f35cea323633dc9734e2e38376067d92d71a7cafc0790a
[INFO] running `Command { std: "docker" "start" "-a" "362ed61234973c9248f35cea323633dc9734e2e38376067d92d71a7cafc0790a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "362ed61234973c9248f35cea323633dc9734e2e38376067d92d71a7cafc0790a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "362ed61234973c9248f35cea323633dc9734e2e38376067d92d71a7cafc0790a", kill_on_drop: false }`
[INFO] [stdout] 362ed61234973c9248f35cea323633dc9734e2e38376067d92d71a7cafc0790a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 84a2cbb7c46794ae94948a83a9990a7f467d9fda50ea2eaefc875217a45c7822
[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" "84a2cbb7c46794ae94948a83a9990a7f467d9fda50ea2eaefc875217a45c7822", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston2d-graphics v0.42.0
[INFO] [stderr]    Compiling piston2d-deform_grid v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
[INFO] running `Command { std: "docker" "inspect" "84a2cbb7c46794ae94948a83a9990a7f467d9fda50ea2eaefc875217a45c7822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84a2cbb7c46794ae94948a83a9990a7f467d9fda50ea2eaefc875217a45c7822", kill_on_drop: false }`
[INFO] [stdout] 84a2cbb7c46794ae94948a83a9990a7f467d9fda50ea2eaefc875217a45c7822
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] bfd491b4d8b45a9352b0364e54298f7eca40c818ca8192e3d570cd9ae56a8bb1
[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" "bfd491b4d8b45a9352b0364e54298f7eca40c818ca8192e3d570cd9ae56a8bb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston2d-deform_grid v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "bfd491b4d8b45a9352b0364e54298f7eca40c818ca8192e3d570cd9ae56a8bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd491b4d8b45a9352b0364e54298f7eca40c818ca8192e3d570cd9ae56a8bb1", kill_on_drop: false }`
[INFO] [stdout] bfd491b4d8b45a9352b0364e54298f7eca40c818ca8192e3d570cd9ae56a8bb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] bb4964f374a9dad7522c43fa2c4c1325289730c24937abbb68b130df0cb83676
[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" "bb4964f374a9dad7522c43fa2c4c1325289730c24937abbb68b130df0cb83676", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/deform_grid-4704179016efae4d)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests deform_grid
[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" "bb4964f374a9dad7522c43fa2c4c1325289730c24937abbb68b130df0cb83676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb4964f374a9dad7522c43fa2c4c1325289730c24937abbb68b130df0cb83676", kill_on_drop: false }`
[INFO] [stdout] bb4964f374a9dad7522c43fa2c4c1325289730c24937abbb68b130df0cb83676