[INFO] fetching crate appliance 0.2.4... [INFO] testing appliance-0.2.4 against 1.55.0 for beta-1.56-1 [INFO] extracting crate appliance 0.2.4 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate appliance 0.2.4 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate appliance 0.2.4 [INFO] finished tweaking crates.io crate appliance 0.2.4 [INFO] tweaked toml for crates.io crate appliance 0.2.4 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded flume v0.10.9 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e6635076fdc4259a5241f006d65215c494eb590824fd971e974947244e3abf5 [INFO] running `Command { std: "docker" "start" "-a" "6e6635076fdc4259a5241f006d65215c494eb590824fd971e974947244e3abf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e6635076fdc4259a5241f006d65215c494eb590824fd971e974947244e3abf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e6635076fdc4259a5241f006d65215c494eb590824fd971e974947244e3abf5", kill_on_drop: false }` [INFO] [stdout] 6e6635076fdc4259a5241f006d65215c494eb590824fd971e974947244e3abf5 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4700a54ce47fe8725d2e6c5aec41e61af6c37e46fc9e39f994387b01a18084a [INFO] running `Command { std: "docker" "start" "-a" "a4700a54ce47fe8725d2e6c5aec41e61af6c37e46fc9e39f994387b01a18084a", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling nanorand v0.6.1 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling flume v0.10.9 [INFO] [stderr] Compiling appliance v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.33s [INFO] running `Command { std: "docker" "inspect" "a4700a54ce47fe8725d2e6c5aec41e61af6c37e46fc9e39f994387b01a18084a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4700a54ce47fe8725d2e6c5aec41e61af6c37e46fc9e39f994387b01a18084a", kill_on_drop: false }` [INFO] [stdout] a4700a54ce47fe8725d2e6c5aec41e61af6c37e46fc9e39f994387b01a18084a [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f0981747d4f37fbac8f1ad2d0ccf51c4426bee84e15dbf0513c229458fde99a [INFO] running `Command { std: "docker" "start" "-a" "0f0981747d4f37fbac8f1ad2d0ccf51c4426bee84e15dbf0513c229458fde99a", kill_on_drop: false }` [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling appliance v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.89s [INFO] running `Command { std: "docker" "inspect" "0f0981747d4f37fbac8f1ad2d0ccf51c4426bee84e15dbf0513c229458fde99a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f0981747d4f37fbac8f1ad2d0ccf51c4426bee84e15dbf0513c229458fde99a", kill_on_drop: false }` [INFO] [stdout] 0f0981747d4f37fbac8f1ad2d0ccf51c4426bee84e15dbf0513c229458fde99a [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a1f372e37595a10a76c161de046769933e434fcc3b50222ae5c84908ef96be98 [INFO] running `Command { std: "docker" "start" "-a" "a1f372e37595a10a76c161de046769933e434fcc3b50222ae5c84908ef96be98", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/appliance-d6e24cc2f665390e) [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] [stderr] Doc-tests appliance [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - Handler (line 83) ... FAILED [INFO] [stdout] test src/lib.rs - Message (line 47) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Handler (line 83) stdout ---- [INFO] [stdout] error[E0107]: missing generics for enum `appliance::Error` [INFO] [stdout] --> src/lib.rs:111:36 [INFO] [stdout] | [INFO] [stdout] 30 | fn main() -> Result<(), appliance::Error> { [INFO] [stdout] | ^^^^^ expected 1 generic argument [INFO] [stdout] | [INFO] [stdout] note: enum defined here, with 1 generic parameter: `M` [INFO] [stdout] --> /opt/rustwide/workdir/src/error.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Error { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 30 | fn main() -> Result<(), appliance::Error> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Message (line 47) stdout ---- [INFO] [stdout] error[E0053]: method `handle` has an incompatible type for trait [INFO] [stdout] --> src/lib.rs:57:32 [INFO] [stdout] | [INFO] [stdout] 13 | fn handle(&mut self, _msg: &Ping) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `Ping`, found `&Ping` [INFO] [stdout] | help: change the parameter type to match the trait: `Ping` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&mut Appliance<'static, usize>, Ping) -> _` [INFO] [stdout] found fn pointer `fn(&mut Appliance<'static, usize>, &Ping) -> _` [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send_and_wait_with_timeout` found for struct `Descriptor` in the current scope [INFO] [stdout] --> src/lib.rs:64:22 [INFO] [stdout] | [INFO] [stdout] 20 | match descriptor.send_and_wait_with_timeout(Ping, Duration::from_secs(10)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ method not found in `Descriptor<'_, Appliance<'static, usize>>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0053, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0053`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Handler (line 83) [INFO] [stdout] src/lib.rs - Message (line 47) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "a1f372e37595a10a76c161de046769933e434fcc3b50222ae5c84908ef96be98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1f372e37595a10a76c161de046769933e434fcc3b50222ae5c84908ef96be98", kill_on_drop: false }` [INFO] [stdout] a1f372e37595a10a76c161de046769933e434fcc3b50222ae5c84908ef96be98