[INFO] fetching crate piston-gfx_texture 0.41.0...
[INFO] testing piston-gfx_texture-0.41.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate piston-gfx_texture 0.41.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate piston-gfx_texture 0.41.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate piston-gfx_texture 0.41.0
[INFO] finished tweaking crates.io crate piston-gfx_texture 0.41.0
[INFO] tweaked toml for crates.io crate piston-gfx_texture 0.41.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1f0b42e96f1637b5fa892c664b92e73489e80ed53bb70633b92bbeb5f3102ca
[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" "a1f0b42e96f1637b5fa892c664b92e73489e80ed53bb70633b92bbeb5f3102ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1f0b42e96f1637b5fa892c664b92e73489e80ed53bb70633b92bbeb5f3102ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1f0b42e96f1637b5fa892c664b92e73489e80ed53bb70633b92bbeb5f3102ca", kill_on_drop: false }`
[INFO] [stdout] a1f0b42e96f1637b5fa892c664b92e73489e80ed53bb70633b92bbeb5f3102ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1ecd49f3022d1b34921182b2a2bd181f7ddedb6726b87d1654ec9fd147d8095
[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" "e1ecd49f3022d1b34921182b2a2bd181f7ddedb6726b87d1654ec9fd147d8095", kill_on_drop: false }`
[INFO] [stderr]    Compiling draw_state v0.8.0
[INFO] [stderr]    Compiling image v0.23.10
[INFO] [stderr]    Compiling gfx_core v0.9.2
[INFO] [stderr]    Compiling gfx v0.18.2
[INFO] [stderr]    Compiling piston-gfx_texture v0.41.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.30s
[INFO] running `Command { std: "docker" "inspect" "e1ecd49f3022d1b34921182b2a2bd181f7ddedb6726b87d1654ec9fd147d8095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ecd49f3022d1b34921182b2a2bd181f7ddedb6726b87d1654ec9fd147d8095", kill_on_drop: false }`
[INFO] [stdout] e1ecd49f3022d1b34921182b2a2bd181f7ddedb6726b87d1654ec9fd147d8095
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b8d9722cc9cf60443298cd9ac1982db41d377ba589d40b82ca4ef718953d494
[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" "1b8d9722cc9cf60443298cd9ac1982db41d377ba589d40b82ca4ef718953d494", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston-gfx_texture v0.41.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "1b8d9722cc9cf60443298cd9ac1982db41d377ba589d40b82ca4ef718953d494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b8d9722cc9cf60443298cd9ac1982db41d377ba589d40b82ca4ef718953d494", kill_on_drop: false }`
[INFO] [stdout] 1b8d9722cc9cf60443298cd9ac1982db41d377ba589d40b82ca4ef718953d494
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0491fdebc449d9eae6568c2a8681fca206983d2f7e6f8a17a05eb982a1ebae36
[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" "0491fdebc449d9eae6568c2a8681fca206983d2f7e6f8a17a05eb982a1ebae36", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gfx_texture-ab5b2f095189c1cb
[INFO] [stderr]    Doc-tests gfx_texture
[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] [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" "0491fdebc449d9eae6568c2a8681fca206983d2f7e6f8a17a05eb982a1ebae36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0491fdebc449d9eae6568c2a8681fca206983d2f7e6f8a17a05eb982a1ebae36", kill_on_drop: false }`
[INFO] [stdout] 0491fdebc449d9eae6568c2a8681fca206983d2f7e6f8a17a05eb982a1ebae36
