[INFO] fetching crate shaders_graphics2d_gles 0.2.0...
[INFO] testing shaders_graphics2d_gles-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate shaders_graphics2d_gles 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate shaders_graphics2d_gles 0.2.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shaders_graphics2d_gles 0.2.0
[INFO] finished tweaking crates.io crate shaders_graphics2d_gles 0.2.0
[INFO] tweaked toml for crates.io crate shaders_graphics2d_gles 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2cc8eabee9db28a1bee55b76200e4fcc8c97af73b3904ac1a91304f027ca6237
[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" "2cc8eabee9db28a1bee55b76200e4fcc8c97af73b3904ac1a91304f027ca6237", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cc8eabee9db28a1bee55b76200e4fcc8c97af73b3904ac1a91304f027ca6237", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cc8eabee9db28a1bee55b76200e4fcc8c97af73b3904ac1a91304f027ca6237", kill_on_drop: false }`
[INFO] [stdout] 2cc8eabee9db28a1bee55b76200e4fcc8c97af73b3904ac1a91304f027ca6237
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bbe0ee32b23669c1490434aaa2e566c850f5079fd2bbd705df251e200ea1546
[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" "3bbe0ee32b23669c1490434aaa2e566c850f5079fd2bbd705df251e200ea1546", kill_on_drop: false }`
[INFO] [stderr]    Compiling shaders_graphics2d_gles v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "3bbe0ee32b23669c1490434aaa2e566c850f5079fd2bbd705df251e200ea1546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bbe0ee32b23669c1490434aaa2e566c850f5079fd2bbd705df251e200ea1546", kill_on_drop: false }`
[INFO] [stdout] 3bbe0ee32b23669c1490434aaa2e566c850f5079fd2bbd705df251e200ea1546
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7ac2f556f3bfd4d0b69543aaeaa1f975034fe1dc26117dea1756ddde906b7c5
[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" "f7ac2f556f3bfd4d0b69543aaeaa1f975034fe1dc26117dea1756ddde906b7c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling shaders_graphics2d_gles v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "f7ac2f556f3bfd4d0b69543aaeaa1f975034fe1dc26117dea1756ddde906b7c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7ac2f556f3bfd4d0b69543aaeaa1f975034fe1dc26117dea1756ddde906b7c5", kill_on_drop: false }`
[INFO] [stdout] f7ac2f556f3bfd4d0b69543aaeaa1f975034fe1dc26117dea1756ddde906b7c5
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 640a0e0d00d08b98022ffd5658351dda5fe7d3a1fc024bb17c852d101eb3fe83
[INFO] running `Command { std: "docker" "start" "-a" "640a0e0d00d08b98022ffd5658351dda5fe7d3a1fc024bb17c852d101eb3fe83", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/shaders_graphics2d_gles-e1dc25d2130e3c3d
[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] [stderr]    Doc-tests shaders_graphics2d_gles
[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" "640a0e0d00d08b98022ffd5658351dda5fe7d3a1fc024bb17c852d101eb3fe83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "640a0e0d00d08b98022ffd5658351dda5fe7d3a1fc024bb17c852d101eb3fe83", kill_on_drop: false }`
[INFO] [stdout] 640a0e0d00d08b98022ffd5658351dda5fe7d3a1fc024bb17c852d101eb3fe83