[INFO] crate tokio-socketcan-bcm 0.2.0 is already in cache [INFO] testing tokio-socketcan-bcm-0.2.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate tokio-socketcan-bcm 0.2.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate tokio-socketcan-bcm 0.2.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tokio-socketcan-bcm 0.2.0 [INFO] finished tweaking crates.io crate tokio-socketcan-bcm 0.2.0 [INFO] tweaked toml for crates.io crate tokio-socketcan-bcm 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ef44b2bb29017650c0e96c1e3113f8cdf1a51e3bdc3942f2c7ce957ea725993 [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" "4ef44b2bb29017650c0e96c1e3113f8cdf1a51e3bdc3942f2c7ce957ea725993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ef44b2bb29017650c0e96c1e3113f8cdf1a51e3bdc3942f2c7ce957ea725993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ef44b2bb29017650c0e96c1e3113f8cdf1a51e3bdc3942f2c7ce957ea725993", kill_on_drop: false }` [INFO] [stdout] 4ef44b2bb29017650c0e96c1e3113f8cdf1a51e3bdc3942f2c7ce957ea725993 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 616f40e246a06476849c9c430103ffd8911916960bbf7a52128671444facb912 [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" "616f40e246a06476849c9c430103ffd8911916960bbf7a52128671444facb912", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling try_from v0.2.2 [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling socketcan v1.7.0 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-fs v0.1.7 [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] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-socketcan-bcm v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:729:14 [INFO] [stdout] | [INFO] [stdout] 729 | 0...SFF_MASK_U16 => CANMessageId::SFF(id), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:730:25 [INFO] [stdout] | [INFO] [stdout] 730 | SFF_MASK_U16...std::u16::MAX => CANMessageId::EFF(u32::from(id)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/lib.rs:730:13 [INFO] [stdout] | [INFO] [stdout] 729 | 0...SFF_MASK_U16 => CANMessageId::SFF(id), [INFO] [stdout] | ---------------- this range overlaps on `2047_u16` [INFO] [stdout] 730 | SFF_MASK_U16...std::u16::MAX => CANMessageId::EFF(u32::from(id)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overlapping_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.61s [INFO] running `Command { std: "docker" "inspect" "616f40e246a06476849c9c430103ffd8911916960bbf7a52128671444facb912", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "616f40e246a06476849c9c430103ffd8911916960bbf7a52128671444facb912", kill_on_drop: false }` [INFO] [stdout] 616f40e246a06476849c9c430103ffd8911916960bbf7a52128671444facb912 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0575869d64c1cc56fcae23d6daa744caaf621f571201fab6e477bfafa924d877 [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" "0575869d64c1cc56fcae23d6daa744caaf621f571201fab6e477bfafa924d877", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-socketcan-bcm v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:729:14 [INFO] [stdout] | [INFO] [stdout] 729 | 0...SFF_MASK_U16 => CANMessageId::SFF(id), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:730:25 [INFO] [stdout] | [INFO] [stdout] 730 | SFF_MASK_U16...std::u16::MAX => CANMessageId::EFF(u32::from(id)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/lib.rs:730:13 [INFO] [stdout] | [INFO] [stdout] 729 | 0...SFF_MASK_U16 => CANMessageId::SFF(id), [INFO] [stdout] | ---------------- this range overlaps on `2047_u16` [INFO] [stdout] 730 | SFF_MASK_U16...std::u16::MAX => CANMessageId::EFF(u32::from(id)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overlapping patterns [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overlapping_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: incorrect use of `await` [INFO] [stdout] --> examples/async_read_bcm_frames_await.rs:26:37 [INFO] [stdout] | [INFO] [stdout] 26 | while let Some(frame) = await!(can_frame_stream.next()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: `await` is a postfix operation: `can_frame_stream.next().await` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> examples/async_read_bcm_frames_await.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #![feature(await_macro, async_await, futures_api)] [INFO] [stdout] | ^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: subsumed by `.await` syntax [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `run_async` in crate `tokio` [INFO] [stdout] --> examples/async_read_bcm_frames_await.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | tokio::run_async( [INFO] [stdout] | ^^^^^^^^^ not found in `tokio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/async_read_bcm_frames_await.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::prelude::*` [INFO] [stdout] --> examples/async_read_bcm_frames_await.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use tokio::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:729:14 [INFO] [stdout] | [INFO] [stdout] 729 | 0...SFF_MASK_U16 => CANMessageId::SFF(id), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:730:25 [INFO] [stdout] | [INFO] [stdout] 730 | SFF_MASK_U16...std::u16::MAX => CANMessageId::EFF(u32::from(id)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-socketcan-bcm`. [INFO] [stdout] error[E0599]: no method named `next` found for struct `tokio_socketcan_bcm::BcmFrameStream` in the current scope [INFO] [stdout] --> examples/async_read_bcm_frames_await.rs:26:61 [INFO] [stdout] | [INFO] [stdout] 26 | while let Some(frame) = await!(can_frame_stream.next()) { [INFO] [stdout] | ^^^^ method not found in `tokio_socketcan_bcm::BcmFrameStream` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stdout] Some errors have detailed explanations: E0425, E0557, E0599. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `CANMessageId: std::convert::From` is not satisfied [INFO] [stdout] --> src/lib.rs:101:22 [INFO] [stdout] | [INFO] [stdout] 101 | let can_id = CANMessageId::try_from(0x98FE_F5EBu32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From` is not implemented for `CANMessageId` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] > [INFO] [stdout] = note: required because of the requirements on the impl of `std::convert::Into` for `u32` [INFO] [stdout] = note: required because of the requirements on the impl of `std::convert::TryFrom` for `CANMessageId` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "0575869d64c1cc56fcae23d6daa744caaf621f571201fab6e477bfafa924d877", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0575869d64c1cc56fcae23d6daa744caaf621f571201fab6e477bfafa924d877", kill_on_drop: false }` [INFO] [stdout] 0575869d64c1cc56fcae23d6daa744caaf621f571201fab6e477bfafa924d877