[INFO] fetching crate tokio-uds 0.2.7... [INFO] testing tokio-uds-0.2.7 against 1.59.0 for beta-1.60-1 [INFO] extracting crate tokio-uds 0.2.7 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate tokio-uds 0.2.7 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tokio-uds 0.2.7 [INFO] finished tweaking crates.io crate tokio-uds 0.2.7 [INFO] tweaked toml for crates.io crate tokio-uds 0.2.7 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9296d39d59dfcdbc67836a08980c6f72949343553bbe21149e9c970fba9d4d70 [INFO] running `Command { std: "docker" "start" "-a" "9296d39d59dfcdbc67836a08980c6f72949343553bbe21149e9c970fba9d4d70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9296d39d59dfcdbc67836a08980c6f72949343553bbe21149e9c970fba9d4d70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9296d39d59dfcdbc67836a08980c6f72949343553bbe21149e9c970fba9d4d70", kill_on_drop: false }` [INFO] [stdout] 9296d39d59dfcdbc67836a08980c6f72949343553bbe21149e9c970fba9d4d70 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9efa0115f7a86f608358ec9e29b056ef0288a67f9b6573a2b2dcc9e24936c3a9 [INFO] running `Command { std: "docker" "start" "-a" "9efa0115f7a86f608358ec9e29b056ef0288a67f9b6573a2b2dcc9e24936c3a9", kill_on_drop: false }` [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-uds v0.2.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/stream.rs:154:9 [INFO] [stdout] | [INFO] [stdout] 154 | <&UnixStream>::read_buf(&mut &*self, buf) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `tokio_io::AsyncRead::read_buf(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `Command { std: "docker" "inspect" "9efa0115f7a86f608358ec9e29b056ef0288a67f9b6573a2b2dcc9e24936c3a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9efa0115f7a86f608358ec9e29b056ef0288a67f9b6573a2b2dcc9e24936c3a9", kill_on_drop: false }` [INFO] [stdout] 9efa0115f7a86f608358ec9e29b056ef0288a67f9b6573a2b2dcc9e24936c3a9 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e3efa7e0bbf5ce3ae8de562fc0aad24acdcfa605286576aa69ed11c29ba9871 [INFO] running `Command { std: "docker" "start" "-a" "1e3efa7e0bbf5ce3ae8de562fc0aad24acdcfa605286576aa69ed11c29ba9871", kill_on_drop: false }` [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/stream.rs:154:9 [INFO] [stdout] | [INFO] [stdout] 154 | <&UnixStream>::read_buf(&mut &*self, buf) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `tokio_io::AsyncRead::read_buf(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling tokio-uds v0.2.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/stream.rs:154:9 [INFO] [stdout] | [INFO] [stdout] 154 | <&UnixStream>::read_buf(&mut &*self, buf) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `tokio_io::AsyncRead::read_buf(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.24s [INFO] running `Command { std: "docker" "inspect" "1e3efa7e0bbf5ce3ae8de562fc0aad24acdcfa605286576aa69ed11c29ba9871", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e3efa7e0bbf5ce3ae8de562fc0aad24acdcfa605286576aa69ed11c29ba9871", kill_on_drop: false }` [INFO] [stdout] 1e3efa7e0bbf5ce3ae8de562fc0aad24acdcfa605286576aa69ed11c29ba9871 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0763f5cc4576cf501a158b3f2eb2cd7e6e692826f52d0db16ef43fd1878747ba [INFO] running `Command { std: "docker" "start" "-a" "0763f5cc4576cf501a158b3f2eb2cd7e6e692826f52d0db16ef43fd1878747ba", kill_on_drop: false }` [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> src/stream.rs:154:9 [INFO] [stderr] | [INFO] [stderr] 154 | <&UnixStream>::read_buf(&mut &*self, buf) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `tokio_io::AsyncRead::read_buf(...)` to keep using the current method [INFO] [stderr] [INFO] [stderr] warning: `tokio-uds` (lib) generated 1 warning [INFO] [stderr] warning: `tokio-uds` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tokio_uds-4ee77a831bf9a4e3) [INFO] [stderr] Running tests/datagram.rs (/opt/rustwide/target/debug/deps/datagram-dfc0f927430d48ad) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test ucred::test::test_socket_pair ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test framed_echo ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/stream.rs (/opt/rustwide/target/debug/deps/stream-bf054dc629cf9fe2) [INFO] [stdout] [INFO] [stderr] Doc-tests tokio-uds [INFO] [stdout] running 1 test [INFO] [stdout] test echo ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [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" "0763f5cc4576cf501a158b3f2eb2cd7e6e692826f52d0db16ef43fd1878747ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0763f5cc4576cf501a158b3f2eb2cd7e6e692826f52d0db16ef43fd1878747ba", kill_on_drop: false }` [INFO] [stdout] 0763f5cc4576cf501a158b3f2eb2cd7e6e692826f52d0db16ef43fd1878747ba