[INFO] crate abstract-ns 0.4.3 is already in cache [INFO] checking abstract-ns-0.4.3 against try#89c05fd3cc6404a13e1bd71450c6132a2755fa4b for pr-69741 [INFO] extracting crate abstract-ns 0.4.3 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate abstract-ns 0.4.3 on toolchain 89c05fd3cc6404a13e1bd71450c6132a2755fa4b [INFO] running `"/workspace/cargo-home/bin/cargo" "+89c05fd3cc6404a13e1bd71450c6132a2755fa4b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate abstract-ns 0.4.3 [INFO] finished tweaking crates.io crate abstract-ns 0.4.3 [INFO] tweaked toml for crates.io crate abstract-ns 0.4.3 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+89c05fd3cc6404a13e1bd71450c6132a2755fa4b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+89c05fd3cc6404a13e1bd71450c6132a2755fa4b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+89c05fd3cc6404a13e1bd71450c6132a2755fa4b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 20a4112b7bd728779332f888de77700e64442407a2f4f47ed86fbcad48f7d3d3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "20a4112b7bd728779332f888de77700e64442407a2f4f47ed86fbcad48f7d3d3"` [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking argparse v0.2.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking abstract-ns v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:29:33 [INFO] [stderr] | [INFO] [stderr] 29 | TemporaryError(err: Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/name.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/name.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking domain v0.2.4 [INFO] [stderr] error[E0277]: the trait bound `bits::name::plain::DNameBuf: std::convert::AsRef<[u8]>` is not satisfied [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/domain-0.2.4/src/rdata/rfc1035.rs:1174:20 [INFO] [stderr] | [INFO] [stderr] 682 | pub struct Txt> { [INFO] [stderr] | ------------------------------ required by `rdata::rfc1035::Txt` [INFO] [stderr] ... [INFO] [stderr] 1174 | pub type Txt = super::Txt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::AsRef<[u8]>` is not implemented for `bits::name::plain::DNameBuf` [INFO] [stderr] | [INFO] [stderr] = help: the following implementations were found: [INFO] [stderr] > [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `bits::name::plain::DNameBuf: std::convert::AsRef` is not satisfied [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/domain-0.2.4/src/rdata/rfc1035.rs:1175:20 [INFO] [stderr] | [INFO] [stderr] 832 | pub struct Wks> { [INFO] [stderr] | ----------------------------------- required by `rdata::rfc1035::Wks` [INFO] [stderr] ... [INFO] [stderr] 1175 | pub type Wks = super::Wks; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::AsRef` is not implemented for `bits::name::plain::DNameBuf` [INFO] [stderr] | [INFO] [stderr] = help: the following implementations were found: [INFO] [stderr] > [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `domain`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "20a4112b7bd728779332f888de77700e64442407a2f4f47ed86fbcad48f7d3d3"` [INFO] running `"docker" "rm" "-f" "20a4112b7bd728779332f888de77700e64442407a2f4f47ed86fbcad48f7d3d3"` [INFO] [stdout] 20a4112b7bd728779332f888de77700e64442407a2f4f47ed86fbcad48f7d3d3