[INFO] fetching crate wayland-commons 0.28.1...
[INFO] testing wayland-commons-0.28.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate wayland-commons 0.28.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate wayland-commons 0.28.1 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 wayland-commons 0.28.1
[INFO] finished tweaking crates.io crate wayland-commons 0.28.1
[INFO] tweaked toml for crates.io crate wayland-commons 0.28.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate wayland-commons 0.28.1 already has a lockfile, it will not be regenerated
[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] 2c089973ed2969d1c85f071c177d85393ccac61d5201d86c42f47ed759062c76
[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" "2c089973ed2969d1c85f071c177d85393ccac61d5201d86c42f47ed759062c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c089973ed2969d1c85f071c177d85393ccac61d5201d86c42f47ed759062c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c089973ed2969d1c85f071c177d85393ccac61d5201d86c42f47ed759062c76", kill_on_drop: false }`
[INFO] [stdout] 2c089973ed2969d1c85f071c177d85393ccac61d5201d86c42f47ed759062c76
[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] d05f00321c1366ceb71f8d592c3437313878b68a05dcbeff2d16c75d1556ea1f
[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" "d05f00321c1366ceb71f8d592c3437313878b68a05dcbeff2d16c75d1556ea1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling once_cell v1.4.1
[INFO] [stderr]    Compiling wayland-sys v0.28.1
[INFO] [stderr]    Compiling wayland-commons v0.28.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.96s
[INFO] running `Command { std: "docker" "inspect" "d05f00321c1366ceb71f8d592c3437313878b68a05dcbeff2d16c75d1556ea1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d05f00321c1366ceb71f8d592c3437313878b68a05dcbeff2d16c75d1556ea1f", kill_on_drop: false }`
[INFO] [stdout] d05f00321c1366ceb71f8d592c3437313878b68a05dcbeff2d16c75d1556ea1f
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8b40f5857f9ffeefc4e55187f1cacffc697564af32563102efdc6d9ff6fcce63
[INFO] running `Command { std: "docker" "start" "-a" "8b40f5857f9ffeefc4e55187f1cacffc697564af32563102efdc6d9ff6fcce63", kill_on_drop: false }`
[INFO] [stderr]    Compiling wayland-commons v0.28.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "8b40f5857f9ffeefc4e55187f1cacffc697564af32563102efdc6d9ff6fcce63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b40f5857f9ffeefc4e55187f1cacffc697564af32563102efdc6d9ff6fcce63", kill_on_drop: false }`
[INFO] [stdout] 8b40f5857f9ffeefc4e55187f1cacffc697564af32563102efdc6d9ff6fcce63
[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] e92bddfa036b0e3c7470285aac9b52815fd3242561fe88b2a79a600799564630
[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" "e92bddfa036b0e3c7470285aac9b52815fd3242561fe88b2a79a600799564630", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wayland_commons-a6c84a65b57c5ce9
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr]    Doc-tests wayland-commons
[INFO] [stdout] test socket::tests::parse_with_string_len_multiple_of_4 ... ok
[INFO] [stdout] test socket::tests::write_read_cycle ... ok
[INFO] [stdout] test socket::tests::write_read_cycle_multiple ... ok
[INFO] [stdout] test socket::tests::write_read_cycle_fd ... ok
[INFO] [stdout] test user_data::tests::insert_twice ... ok
[INFO] [stdout] test wire::tests::into_from_raw_cycle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 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" "e92bddfa036b0e3c7470285aac9b52815fd3242561fe88b2a79a600799564630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e92bddfa036b0e3c7470285aac9b52815fd3242561fe88b2a79a600799564630", kill_on_drop: false }`
[INFO] [stdout] e92bddfa036b0e3c7470285aac9b52815fd3242561fe88b2a79a600799564630
