[INFO] fetching crate wayland-commons 0.28.5... [INFO] testing wayland-commons-0.28.5 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate wayland-commons 0.28.5 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate wayland-commons 0.28.5 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wayland-commons 0.28.5 [INFO] finished tweaking crates.io crate wayland-commons 0.28.5 [INFO] tweaked toml for crates.io crate wayland-commons 0.28.5 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate wayland-commons 0.28.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a7fce7570ebbedfeba3087b28fb14ccd42277c89ac891e5d4763c99a5c11e75 [INFO] running `Command { std: "docker" "start" "-a" "3a7fce7570ebbedfeba3087b28fb14ccd42277c89ac891e5d4763c99a5c11e75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a7fce7570ebbedfeba3087b28fb14ccd42277c89ac891e5d4763c99a5c11e75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a7fce7570ebbedfeba3087b28fb14ccd42277c89ac891e5d4763c99a5c11e75", kill_on_drop: false }` [INFO] [stdout] 3a7fce7570ebbedfeba3087b28fb14ccd42277c89ac891e5d4763c99a5c11e75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b9bf9c6482141299fd2be7b722bd10b483290025e4b2db9142fe92a39a6d61a [INFO] running `Command { std: "docker" "start" "-a" "3b9bf9c6482141299fd2be7b722bd10b483290025e4b2db9142fe92a39a6d61a", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling once_cell v1.7.0 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling wayland-commons v0.28.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/user_data.rs:60:58 [INFO] [stdout] | [INFO] [stdout] 60 | Some(&UserDataInner::ThreadSafe(ref val)) => Any::downcast_ref::(&**val), [INFO] [stdout] | ^^^ help: use `dyn`: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/user_data.rs:64:21 [INFO] [stdout] | [INFO] [stdout] 64 | Any::downcast_ref::(&***val) [INFO] [stdout] | ^^^ help: use `dyn`: `` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.08s [INFO] running `Command { std: "docker" "inspect" "3b9bf9c6482141299fd2be7b722bd10b483290025e4b2db9142fe92a39a6d61a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b9bf9c6482141299fd2be7b722bd10b483290025e4b2db9142fe92a39a6d61a", kill_on_drop: false }` [INFO] [stdout] 3b9bf9c6482141299fd2be7b722bd10b483290025e4b2db9142fe92a39a6d61a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2a6bff6e2a98e7073120c02c698cb078889e9195af9faa3aff56e061f01e23c [INFO] running `Command { std: "docker" "start" "-a" "b2a6bff6e2a98e7073120c02c698cb078889e9195af9faa3aff56e061f01e23c", kill_on_drop: false }` [INFO] [stderr] Compiling wayland-commons v0.28.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/user_data.rs:60:58 [INFO] [stdout] | [INFO] [stdout] 60 | Some(&UserDataInner::ThreadSafe(ref val)) => Any::downcast_ref::(&**val), [INFO] [stdout] | ^^^ help: use `dyn`: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/user_data.rs:64:21 [INFO] [stdout] | [INFO] [stdout] 64 | Any::downcast_ref::(&***val) [INFO] [stdout] | ^^^ help: use `dyn`: `` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/user_data.rs:60:58 [INFO] [stdout] | [INFO] [stdout] 60 | Some(&UserDataInner::ThreadSafe(ref val)) => Any::downcast_ref::(&**val), [INFO] [stdout] | ^^^ help: use `dyn`: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/user_data.rs:64:21 [INFO] [stdout] | [INFO] [stdout] 64 | Any::downcast_ref::(&***val) [INFO] [stdout] | ^^^ help: use `dyn`: `` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `Command { std: "docker" "inspect" "b2a6bff6e2a98e7073120c02c698cb078889e9195af9faa3aff56e061f01e23c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2a6bff6e2a98e7073120c02c698cb078889e9195af9faa3aff56e061f01e23c", kill_on_drop: false }` [INFO] [stdout] b2a6bff6e2a98e7073120c02c698cb078889e9195af9faa3aff56e061f01e23c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] db0653ff23fe9e11c45ddd1ebc4bed55cb6dfe30f7ceb95c56af75a5c7fd41ab [INFO] running `Command { std: "docker" "start" "-a" "db0653ff23fe9e11c45ddd1ebc4bed55cb6dfe30f7ceb95c56af75a5c7fd41ab", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 6 tests [INFO] [stderr] --> src/user_data.rs:60:58 [INFO] [stderr] | [INFO] [stderr] 60 | Some(&UserDataInner::ThreadSafe(ref val)) => Any::downcast_ref::(&**val), [INFO] [stderr] | ^^^ help: use `dyn`: `` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/user_data.rs:64:21 [INFO] [stderr] | [INFO] [stderr] 64 | Any::downcast_ref::(&***val) [INFO] [stderr] | ^^^ help: use `dyn`: `` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/user_data.rs:60:58 [INFO] [stderr] | [INFO] [stderr] 60 | Some(&UserDataInner::ThreadSafe(ref val)) => Any::downcast_ref::(&**val), [INFO] [stderr] | ^^^ help: use `dyn`: `` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/user_data.rs:64:21 [INFO] [stderr] | [INFO] [stderr] 64 | Any::downcast_ref::(&***val) [INFO] [stderr] | ^^^ help: use `dyn`: `` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wayland_commons-a3ddfc1804261543) [INFO] [stdout] test socket::tests::write_read_cycle ... ok [INFO] [stdout] test socket::tests::write_read_cycle_multiple ... ok [INFO] [stdout] test user_data::tests::insert_twice ... ok [INFO] [stdout] test wire::tests::into_from_raw_cycle ... ok [INFO] [stdout] test socket::tests::parse_with_string_len_multiple_of_4 ... ok [INFO] [stdout] test socket::tests::write_read_cycle_fd ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests wayland-commons [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" "db0653ff23fe9e11c45ddd1ebc4bed55cb6dfe30f7ceb95c56af75a5c7fd41ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db0653ff23fe9e11c45ddd1ebc4bed55cb6dfe30f7ceb95c56af75a5c7fd41ab", kill_on_drop: false }` [INFO] [stdout] db0653ff23fe9e11c45ddd1ebc4bed55cb6dfe30f7ceb95c56af75a5c7fd41ab