[INFO] fetching crate piston2d-deform_grid 0.10.0...
[INFO] testing piston2d-deform_grid-0.10.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate piston2d-deform_grid 0.10.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate piston2d-deform_grid 0.10.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate piston2d-deform_grid 0.10.0
[INFO] finished tweaking crates.io crate piston2d-deform_grid 0.10.0
[INFO] tweaked toml for crates.io crate piston2d-deform_grid 0.10.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] d70283375fdbc11600f0d1ac6e9d48f7f25fdba5405e8738e76ad0c13dba4506
[INFO] running `Command { std: "docker" "start" "-a" "d70283375fdbc11600f0d1ac6e9d48f7f25fdba5405e8738e76ad0c13dba4506", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d70283375fdbc11600f0d1ac6e9d48f7f25fdba5405e8738e76ad0c13dba4506", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d70283375fdbc11600f0d1ac6e9d48f7f25fdba5405e8738e76ad0c13dba4506", kill_on_drop: false }`
[INFO] [stdout] d70283375fdbc11600f0d1ac6e9d48f7f25fdba5405e8738e76ad0c13dba4506
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b018be14a690a072bcfb023467228536a09490b1978771241d27970fbeb5263
[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" "2b018be14a690a072bcfb023467228536a09490b1978771241d27970fbeb5263", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston2d-graphics v0.40.0
[INFO] [stderr]    Compiling piston2d-deform_grid v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "2b018be14a690a072bcfb023467228536a09490b1978771241d27970fbeb5263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b018be14a690a072bcfb023467228536a09490b1978771241d27970fbeb5263", kill_on_drop: false }`
[INFO] [stdout] 2b018be14a690a072bcfb023467228536a09490b1978771241d27970fbeb5263
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 2622d105ca356e261a5e137f90cb91f2b90d4f2357f63fff568fc9e15601642b
[INFO] running `Command { std: "docker" "start" "-a" "2622d105ca356e261a5e137f90cb91f2b90d4f2357f63fff568fc9e15601642b", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston2d-deform_grid v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "2622d105ca356e261a5e137f90cb91f2b90d4f2357f63fff568fc9e15601642b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2622d105ca356e261a5e137f90cb91f2b90d4f2357f63fff568fc9e15601642b", kill_on_drop: false }`
[INFO] [stdout] 2622d105ca356e261a5e137f90cb91f2b90d4f2357f63fff568fc9e15601642b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 094e762238f9d3e722bbea8fca82df1bf9d6dbb506cad25520d5ccb27a0fcaac
[INFO] running `Command { std: "docker" "start" "-a" "094e762238f9d3e722bbea8fca82df1bf9d6dbb506cad25520d5ccb27a0fcaac", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/deform_grid-a58be06d2f3eacb1)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests deform_grid
[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" "094e762238f9d3e722bbea8fca82df1bf9d6dbb506cad25520d5ccb27a0fcaac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "094e762238f9d3e722bbea8fca82df1bf9d6dbb506cad25520d5ccb27a0fcaac", kill_on_drop: false }`
[INFO] [stdout] 094e762238f9d3e722bbea8fca82df1bf9d6dbb506cad25520d5ccb27a0fcaac
