[INFO] fetching crate appliance 0.2.4... [INFO] testing appliance-0.2.4 against 1.60.0 for beta-1.61-1 [INFO] extracting crate appliance 0.2.4 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate appliance 0.2.4 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] 3e71eaed7b0294935b475bb53b52f47751f70e701647167951e9de731d08bfd6 [INFO] running `Command { std: "docker" "start" "-a" "3e71eaed7b0294935b475bb53b52f47751f70e701647167951e9de731d08bfd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e71eaed7b0294935b475bb53b52f47751f70e701647167951e9de731d08bfd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e71eaed7b0294935b475bb53b52f47751f70e701647167951e9de731d08bfd6", kill_on_drop: false }` [INFO] [stdout] 3e71eaed7b0294935b475bb53b52f47751f70e701647167951e9de731d08bfd6 [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 7913ada97c20855c442f59f57f33be328d8c3d6e1ab60ccf489dcceb87d2848b [INFO] running `Command { std: "docker" "start" "-a" "7913ada97c20855c442f59f57f33be328d8c3d6e1ab60ccf489dcceb87d2848b", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling async-task v4.2.0 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling event-listener v2.5.2 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling flume v0.10.12 [INFO] [stderr] Compiling appliance v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.58s [INFO] running `Command { std: "docker" "inspect" "7913ada97c20855c442f59f57f33be328d8c3d6e1ab60ccf489dcceb87d2848b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7913ada97c20855c442f59f57f33be328d8c3d6e1ab60ccf489dcceb87d2848b", kill_on_drop: false }` [INFO] [stdout] 7913ada97c20855c442f59f57f33be328d8c3d6e1ab60ccf489dcceb87d2848b [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 197ccdf97a99419cb7b107bed47761b8de1a669f435b09bb412845c28ea4ee04 [INFO] running `Command { std: "docker" "start" "-a" "197ccdf97a99419cb7b107bed47761b8de1a669f435b09bb412845c28ea4ee04", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling semver v1.0.7 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [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 44.45s [INFO] running `Command { std: "docker" "inspect" "197ccdf97a99419cb7b107bed47761b8de1a669f435b09bb412845c28ea4ee04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "197ccdf97a99419cb7b107bed47761b8de1a669f435b09bb412845c28ea4ee04", kill_on_drop: false }` [INFO] [stdout] 197ccdf97a99419cb7b107bed47761b8de1a669f435b09bb412845c28ea4ee04 [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2894de3448595901daa444db2c7561e05e30becaffb2c42fb0c8c2fd6c725372 [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" "2894de3448595901daa444db2c7561e05e30becaffb2c42fb0c8c2fd6c725372", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/appliance-26c3289cbcff16c8) [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 0.13s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "2894de3448595901daa444db2c7561e05e30becaffb2c42fb0c8c2fd6c725372", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2894de3448595901daa444db2c7561e05e30becaffb2c42fb0c8c2fd6c725372", kill_on_drop: false }` [INFO] [stdout] 2894de3448595901daa444db2c7561e05e30becaffb2c42fb0c8c2fd6c725372