[INFO] fetching crate linuxfb 0.2.0...
[INFO] testing linuxfb-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate linuxfb 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate linuxfb 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linuxfb 0.2.0
[INFO] finished tweaking crates.io crate linuxfb 0.2.0
[INFO] tweaked toml for crates.io crate linuxfb 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38b7eb40e572a083824c4832f928c98f7ffe96d12055f3f9ab53a68261d6a9a0
[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" "38b7eb40e572a083824c4832f928c98f7ffe96d12055f3f9ab53a68261d6a9a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38b7eb40e572a083824c4832f928c98f7ffe96d12055f3f9ab53a68261d6a9a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38b7eb40e572a083824c4832f928c98f7ffe96d12055f3f9ab53a68261d6a9a0", kill_on_drop: false }`
[INFO] [stdout] 38b7eb40e572a083824c4832f928c98f7ffe96d12055f3f9ab53a68261d6a9a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--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] 5df7fa8557ad2064d7e3307b791016e98d05b669a6c0fce9151fbc51f54f8508
[INFO] running `Command { std: "docker" "start" "-a" "5df7fa8557ad2064d7e3307b791016e98d05b669a6c0fce9151fbc51f54f8508", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling linuxfb v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.59s
[INFO] running `Command { std: "docker" "inspect" "5df7fa8557ad2064d7e3307b791016e98d05b669a6c0fce9151fbc51f54f8508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5df7fa8557ad2064d7e3307b791016e98d05b669a6c0fce9151fbc51f54f8508", kill_on_drop: false }`
[INFO] [stdout] 5df7fa8557ad2064d7e3307b791016e98d05b669a6c0fce9151fbc51f54f8508
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be9d5ce7d3bf8f51d9c885253bdce64b1f8e693dfafd490c9f50b0a0f602cd59
[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" "be9d5ce7d3bf8f51d9c885253bdce64b1f8e693dfafd490c9f50b0a0f602cd59", kill_on_drop: false }`
[INFO] [stderr]    Compiling linuxfb v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "be9d5ce7d3bf8f51d9c885253bdce64b1f8e693dfafd490c9f50b0a0f602cd59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be9d5ce7d3bf8f51d9c885253bdce64b1f8e693dfafd490c9f50b0a0f602cd59", kill_on_drop: false }`
[INFO] [stdout] be9d5ce7d3bf8f51d9c885253bdce64b1f8e693dfafd490c9f50b0a0f602cd59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e93ed83eb8590c32d20baa1b31bdf29623df03916c2b33be89896e73e3d5d59
[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" "3e93ed83eb8590c32d20baa1b31bdf29623df03916c2b33be89896e73e3d5d59", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/linuxfb-4eefdf8e8cc9f864
[INFO] [stdout] test fbio::bindgen_test_layout_fb_bitfield ... ok
[INFO] [stdout] test fbio::bindgen_test_layout_fb_fix_screeninfo ... ok
[INFO] [stdout] test fbio::bindgen_test_layout_fb_var_screeninfo ... ok
[INFO] [stderr]    Doc-tests linuxfb
[INFO] [stdout] test proc::tests::test_parse_devices ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/fbio.rs - fbio::ErrnoError::errno (line 20) ... ok
[INFO] [stdout] test src/lib.rs - Framebuffer::blank (line 336) ... ok
[INFO] [stdout] test src/lib.rs - Framebuffer::blank (line 318) ... ok
[INFO] [stdout] test src/lib.rs - Framebuffer (line 55) ... ok
[INFO] [stdout] test src/double.rs - double::Buffer (line 26) ... ok
[INFO] [stdout] test src/lib.rs - Framebuffer::get_pixel_layout (line 211) ... ok
[INFO] [stdout] test src/lib.rs - Framebuffer::get_pixel_layout (line 233) ... ok
[INFO] [stdout] test src/lib.rs - Framebuffer::get_pixel_layout (line 222) ... ok
[INFO] [stdout] test src/lib.rs - Framebuffer::list (line 94) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e93ed83eb8590c32d20baa1b31bdf29623df03916c2b33be89896e73e3d5d59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e93ed83eb8590c32d20baa1b31bdf29623df03916c2b33be89896e73e3d5d59", kill_on_drop: false }`
[INFO] [stdout] 3e93ed83eb8590c32d20baa1b31bdf29623df03916c2b33be89896e73e3d5d59