[INFO] crate markdown-edit 0.1.0 is already in cache [INFO] testing markdown-edit-0.1.0 against 1.45.2 for beta-1.46-1 [INFO] extracting crate markdown-edit 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate markdown-edit 0.1.0 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate markdown-edit 0.1.0 [INFO] finished tweaking crates.io crate markdown-edit 0.1.0 [INFO] tweaked toml for crates.io crate markdown-edit 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] d9d98f156db91014c27ee12b4e3662365b3f65be37c6019ddcf43e1f50e62b23 [INFO] running `Command { std: "docker" "start" "-a" "d9d98f156db91014c27ee12b4e3662365b3f65be37c6019ddcf43e1f50e62b23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9d98f156db91014c27ee12b4e3662365b3f65be37c6019ddcf43e1f50e62b23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9d98f156db91014c27ee12b4e3662365b3f65be37c6019ddcf43e1f50e62b23", kill_on_drop: false }` [INFO] [stdout] d9d98f156db91014c27ee12b4e3662365b3f65be37c6019ddcf43e1f50e62b23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 245895e1c7e0530ae243d69b3c67c1397e93c62845cd89e077e668afafeb27d0 [INFO] running `Command { std: "docker" "start" "-a" "245895e1c7e0530ae243d69b3c67c1397e93c62845cd89e077e668afafeb27d0", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.36 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling pulldown-cmark v0.5.3 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling pulldown-cmark-to-cmark v1.2.4 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling markdown-edit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `&pulldown_cmark::Event<'_>: std::borrow::Borrow>` is not satisfied [INFO] [stdout] --> src/lib.rs:93:7 [INFO] [stdout] | [INFO] [stdout] 93 | cmark(events.iter(), &mut buf, None)?; [INFO] [stdout] | ^^^^^ the trait `std::borrow::Borrow>` is not implemented for `&pulldown_cmark::Event<'_>` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pulldown-cmark-to-cmark-1.2.4/src/fmt.rs:408:8 [INFO] [stdout] | [INFO] [stdout] 408 | E: Borrow>, [INFO] [stdout] | ----------------- required by this bound in `pulldown_cmark_to_cmark::fmt::cmark` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `markdown-edit`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "245895e1c7e0530ae243d69b3c67c1397e93c62845cd89e077e668afafeb27d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "245895e1c7e0530ae243d69b3c67c1397e93c62845cd89e077e668afafeb27d0", kill_on_drop: false }` [INFO] [stdout] 245895e1c7e0530ae243d69b3c67c1397e93c62845cd89e077e668afafeb27d0