[INFO] fetching crate umio 0.3.0... [INFO] testing umio-0.3.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate umio 0.3.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate umio 0.3.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate umio 0.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate umio 0.3.0 [INFO] tweaked toml for crates.io crate umio 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b66e083b7c687ef68b1e02b48f4e8cc46a4adfe7c99bc90c85a8902b4208378a [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" "b66e083b7c687ef68b1e02b48f4e8cc46a4adfe7c99bc90c85a8902b4208378a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b66e083b7c687ef68b1e02b48f4e8cc46a4adfe7c99bc90c85a8902b4208378a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b66e083b7c687ef68b1e02b48f4e8cc46a4adfe7c99bc90c85a8902b4208378a", kill_on_drop: false }` [INFO] [stdout] b66e083b7c687ef68b1e02b48f4e8cc46a4adfe7c99bc90c85a8902b4208378a [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] d9b3c8bc45d6c550668acc325ba95ad62ba9d36790e82cec2f9f53ea19fd0434 [INFO] running `Command { std: "docker" "start" "-a" "d9b3c8bc45d6c550668acc325ba95ad62ba9d36790e82cec2f9f53ea19fd0434", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling slab v0.1.3 [INFO] [stderr] Compiling bytes v0.3.0 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling miow v0.1.5 [INFO] [stderr] Compiling mio v0.5.1 [INFO] [stderr] Compiling umio v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eloop.rs:79:26 [INFO] [stdout] | [INFO] [stdout] 79 | let event_loop = try!(EventLoop::configured(event_loop_config)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eloop.rs:92:26 [INFO] [stdout] | [INFO] [stdout] 92 | let udp_socket = try!(UdpSocket::bound(&self.socket_addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.91s [INFO] running `Command { std: "docker" "inspect" "d9b3c8bc45d6c550668acc325ba95ad62ba9d36790e82cec2f9f53ea19fd0434", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9b3c8bc45d6c550668acc325ba95ad62ba9d36790e82cec2f9f53ea19fd0434", kill_on_drop: false }` [INFO] [stdout] d9b3c8bc45d6c550668acc325ba95ad62ba9d36790e82cec2f9f53ea19fd0434 [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] d0afe27b168b23d54fc0590ae1fd8067ed300f57180e4bdf1c8fe2f21a08f055 [INFO] running `Command { std: "docker" "start" "-a" "d0afe27b168b23d54fc0590ae1fd8067ed300f57180e4bdf1c8fe2f21a08f055", kill_on_drop: false }` [INFO] [stderr] Compiling umio v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eloop.rs:79:26 [INFO] [stdout] | [INFO] [stdout] 79 | let event_loop = try!(EventLoop::configured(event_loop_config)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eloop.rs:92:26 [INFO] [stdout] | [INFO] [stdout] 92 | let udp_socket = try!(UdpSocket::bound(&self.socket_addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eloop.rs:79:26 [INFO] [stdout] | [INFO] [stdout] 79 | let event_loop = try!(EventLoop::configured(event_loop_config)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/eloop.rs:92:26 [INFO] [stdout] | [INFO] [stdout] 92 | let udp_socket = try!(UdpSocket::bound(&self.socket_addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `Command { std: "docker" "inspect" "d0afe27b168b23d54fc0590ae1fd8067ed300f57180e4bdf1c8fe2f21a08f055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0afe27b168b23d54fc0590ae1fd8067ed300f57180e4bdf1c8fe2f21a08f055", kill_on_drop: false }` [INFO] [stdout] d0afe27b168b23d54fc0590ae1fd8067ed300f57180e4bdf1c8fe2f21a08f055 [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 195b35e5f88314081cf456da34e3257bd92fe78d1f03f08ba05fa8e23fdfab06 [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" "195b35e5f88314081cf456da34e3257bd92fe78d1f03f08ba05fa8e23fdfab06", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] running 2 tests [INFO] [stderr] --> src/eloop.rs:79:26 [INFO] [stderr] | [INFO] [stderr] 79 | let event_loop = try!(EventLoop::configured(event_loop_config)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/eloop.rs:92:26 [INFO] [stderr] | [INFO] [stderr] 92 | let udp_socket = try!(UdpSocket::bound(&self.socket_addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `umio` (lib) generated 2 warnings [INFO] [stderr] warning: `umio` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/umio-46f9bc4aec4e74ad) [INFO] [stdout] test buffer::tests::positive_buffer_len_update ... ok [INFO] [stderr] Running test/mod.rs (/opt/rustwide/target/debug/deps/test-dc75542cade24451) [INFO] [stdout] test buffer::tests::positive_buffer_pool_buffer_len ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_notify::positive_send_notify ... ok [INFO] [stdout] test test_incoming::positive_receive_incoming_message ... ok [INFO] [stdout] test test_outgoing::positive_send_outgoing_message ... ok [INFO] [stdout] test test_shutdown::positive_execute_shutdown ... ok [INFO] [stderr] Doc-tests umio [INFO] [stdout] test test_timeout::positive_send_notify ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "195b35e5f88314081cf456da34e3257bd92fe78d1f03f08ba05fa8e23fdfab06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "195b35e5f88314081cf456da34e3257bd92fe78d1f03f08ba05fa8e23fdfab06", kill_on_drop: false }` [INFO] [stdout] 195b35e5f88314081cf456da34e3257bd92fe78d1f03f08ba05fa8e23fdfab06