[INFO] fetching crate ethox 0.0.1-wip... [INFO] extracting crate ethox 0.0.1-wip into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/ethox/0.0.1-wip [INFO] extracting crate ethox 0.0.1-wip into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/ethox/0.0.1-wip [INFO] validating manifest of ethox-0.0.1-wip on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ethox-0.0.1-wip on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ethox-0.0.1-wip [INFO] finished frobbing ethox-0.0.1-wip [INFO] frobbed toml for ethox-0.0.1-wip written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/ethox/0.0.1-wip/Cargo.toml [INFO] started frobbing ethox-0.0.1-wip [INFO] finished frobbing ethox-0.0.1-wip [INFO] frobbed toml for ethox-0.0.1-wip written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/ethox/0.0.1-wip/Cargo.toml [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking ethox-0.0.1-wip against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/ethox/0.0.1-wip:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 875bf41460d4bde79733fd2ce9c4a5646c20d87df4f15d4094cb327d6a114c95 [INFO] running `"docker" "start" "-a" "875bf41460d4bde79733fd2ce9c4a5646c20d87df4f15d4094cb327d6a114c95"` [INFO] [stderr] Checking ethox v0.0.1-wip (/opt/crater/workdir) [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:55:20 [INFO] [stderr] | [INFO] [stderr] 48 | ),+ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 55 | $( #[$variant_attr] )* [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 56 | $variant [INFO] [stderr] 57 | ),*, [INFO] [stderr] | - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:56:15 [INFO] [stderr] | [INFO] [stderr] 48 | ),+ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 56 | $variant [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 57 | ),*, [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:64:24 [INFO] [stderr] | [INFO] [stderr] 48 | ),+ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 64 | $( $value => $name::$variant ),*, [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:64:41 [INFO] [stderr] | [INFO] [stderr] 48 | ),+ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 64 | $( $value => $name::$variant ),*, [INFO] [stderr] | ^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:73:31 [INFO] [stderr] | [INFO] [stderr] 48 | ),+ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 73 | $( $name::$variant => $value ),*, [INFO] [stderr] | ^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:73:43 [INFO] [stderr] | [INFO] [stderr] 48 | ),+ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 73 | $( $name::$variant => $value ),*, [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/macros.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / macro_rules! net_trace { [INFO] [stderr] 21 | | ($($arg:expr),*) => (net_log!(trace, $($arg),*)); [INFO] [stderr] 22 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_macros)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/pretty_print.rs:74:30 [INFO] [stderr] | [INFO] [stderr] 74 | fn pretty_print(buffer: &AsRef<[u8]>, fmt: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/pretty_print.rs:81:18 [INFO] [stderr] | [INFO] [stderr] 81 | buffer: &'a AsRef<[u8]>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/pretty_print.rs:87:50 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn new(prefix: &'static str, buffer: &'a AsRef<[u8]>) -> PrettyPrinter<'a, T> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/ethernet.rs:217:30 [INFO] [stderr] | [INFO] [stderr] 217 | fn pretty_print(buffer: &AsRef<[u8]>, f: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/arp.rs:362:30 [INFO] [stderr] | [INFO] [stderr] 362 | fn pretty_print(buffer: &AsRef<[u8]>, f: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/ipv4.rs:666:30 [INFO] [stderr] | [INFO] [stderr] 666 | fn pretty_print(buffer: &AsRef<[u8]>, f: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/ipv6.rs:653:30 [INFO] [stderr] | [INFO] [stderr] 653 | fn pretty_print(buffer: &AsRef<[u8]>, f: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/udp.rs:279:30 [INFO] [stderr] | [INFO] [stderr] 279 | fn pretty_print(buffer: &AsRef<[u8]>, f: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/tcp.rs:1013:30 [INFO] [stderr] | [INFO] [stderr] 1013 | fn pretty_print(buffer: &AsRef<[u8]>, f: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:55:20 [INFO] [stderr] | [INFO] [stderr] 48 | ),+ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 55 | $( #[$variant_attr] )* [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 56 | $variant [INFO] [stderr] 57 | ),*, [INFO] [stderr] | - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:56:15 [INFO] [stderr] | [INFO] [stderr] 48 | ),+ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 56 | $variant [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 57 | ),*, [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:64:24 [INFO] [stderr] | [INFO] [stderr] 48 | ),+ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 64 | $( $value => $name::$variant ),*, [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:64:41 [INFO] [stderr] | [INFO] [stderr] 48 | ),+ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 64 | $( $value => $name::$variant ),*, [INFO] [stderr] | ^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:73:31 [INFO] [stderr] | [INFO] [stderr] 48 | ),+ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 73 | $( $name::$variant => $value ),*, [INFO] [stderr] | ^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> src/macros.rs:73:43 [INFO] [stderr] | [INFO] [stderr] 48 | ),+ [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 73 | $( $name::$variant => $value ),*, [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/macros.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / macro_rules! net_trace { [INFO] [stderr] 21 | | ($($arg:expr),*) => (net_log!(trace, $($arg),*)); [INFO] [stderr] 22 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_macros)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/pretty_print.rs:74:30 [INFO] [stderr] | [INFO] [stderr] 74 | fn pretty_print(buffer: &AsRef<[u8]>, fmt: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/pretty_print.rs:81:18 [INFO] [stderr] | [INFO] [stderr] 81 | buffer: &'a AsRef<[u8]>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/pretty_print.rs:87:50 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn new(prefix: &'static str, buffer: &'a AsRef<[u8]>) -> PrettyPrinter<'a, T> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/ethernet.rs:217:30 [INFO] [stderr] | [INFO] [stderr] 217 | fn pretty_print(buffer: &AsRef<[u8]>, f: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/arp.rs:362:30 [INFO] [stderr] | [INFO] [stderr] 362 | fn pretty_print(buffer: &AsRef<[u8]>, f: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/ipv4.rs:666:30 [INFO] [stderr] | [INFO] [stderr] 666 | fn pretty_print(buffer: &AsRef<[u8]>, f: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/ipv6.rs:653:30 [INFO] [stderr] | [INFO] [stderr] 653 | fn pretty_print(buffer: &AsRef<[u8]>, f: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/udp.rs:279:30 [INFO] [stderr] | [INFO] [stderr] 279 | fn pretty_print(buffer: &AsRef<[u8]>, f: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wire/tcp.rs:1013:30 [INFO] [stderr] | [INFO] [stderr] 1013 | fn pretty_print(buffer: &AsRef<[u8]>, f: &mut fmt::Formatter, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `ethox`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `ethox`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "875bf41460d4bde79733fd2ce9c4a5646c20d87df4f15d4094cb327d6a114c95"` [INFO] running `"docker" "rm" "-f" "875bf41460d4bde79733fd2ce9c4a5646c20d87df4f15d4094cb327d6a114c95"` [INFO] [stdout] 875bf41460d4bde79733fd2ce9c4a5646c20d87df4f15d4094cb327d6a114c95