[INFO] fetching crate piston-shaders_graphics2d 0.3.1...
[INFO] testing piston-shaders_graphics2d-0.3.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate piston-shaders_graphics2d 0.3.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate piston-shaders_graphics2d 0.3.1 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-shaders_graphics2d 0.3.1
[INFO] finished tweaking crates.io crate piston-shaders_graphics2d 0.3.1
[INFO] tweaked toml for crates.io crate piston-shaders_graphics2d 0.3.1 written to /workspace/builds/worker-7/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 3a36a9e014b6a7e7a0b3b52c8e5f2724fc0c11e96da4e2263ab9e78ea689fd83
[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" "3a36a9e014b6a7e7a0b3b52c8e5f2724fc0c11e96da4e2263ab9e78ea689fd83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a36a9e014b6a7e7a0b3b52c8e5f2724fc0c11e96da4e2263ab9e78ea689fd83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a36a9e014b6a7e7a0b3b52c8e5f2724fc0c11e96da4e2263ab9e78ea689fd83", kill_on_drop: false }`
[INFO] [stdout] 3a36a9e014b6a7e7a0b3b52c8e5f2724fc0c11e96da4e2263ab9e78ea689fd83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 75ccf02725a2c8eff20338b48528ae71fdcc3ed1149aa07bf5da37d98cc3dca4
[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" "75ccf02725a2c8eff20338b48528ae71fdcc3ed1149aa07bf5da37d98cc3dca4", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston-shaders_graphics2d v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "75ccf02725a2c8eff20338b48528ae71fdcc3ed1149aa07bf5da37d98cc3dca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75ccf02725a2c8eff20338b48528ae71fdcc3ed1149aa07bf5da37d98cc3dca4", kill_on_drop: false }`
[INFO] [stdout] 75ccf02725a2c8eff20338b48528ae71fdcc3ed1149aa07bf5da37d98cc3dca4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 193f903ef6efcd8ee427f1f51e87386a1fd0a8d0d595ea96b68521bc3f979fb1
[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" "193f903ef6efcd8ee427f1f51e87386a1fd0a8d0d595ea96b68521bc3f979fb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston-shaders_graphics2d v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "193f903ef6efcd8ee427f1f51e87386a1fd0a8d0d595ea96b68521bc3f979fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "193f903ef6efcd8ee427f1f51e87386a1fd0a8d0d595ea96b68521bc3f979fb1", kill_on_drop: false }`
[INFO] [stdout] 193f903ef6efcd8ee427f1f51e87386a1fd0a8d0d595ea96b68521bc3f979fb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 92ffc6ff61e6bcf1e02f5e7991a5b6ac72f54628be6151efd7ec21fc2f74a6cb
[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" "92ffc6ff61e6bcf1e02f5e7991a5b6ac72f54628be6151efd7ec21fc2f74a6cb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/shaders_graphics2d-88b6fd532e9e57a8
[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 shaders_graphics2d
[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" "92ffc6ff61e6bcf1e02f5e7991a5b6ac72f54628be6151efd7ec21fc2f74a6cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92ffc6ff61e6bcf1e02f5e7991a5b6ac72f54628be6151efd7ec21fc2f74a6cb", kill_on_drop: false }`
[INFO] [stdout] 92ffc6ff61e6bcf1e02f5e7991a5b6ac72f54628be6151efd7ec21fc2f74a6cb
