[INFO] fetching crate pty-shell 0.2.0... [INFO] documenting pty-shell-0.2.0 against 1.46.0 for beta-1.47-rustdoc-1 [INFO] extracting crate pty-shell 0.2.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate pty-shell 0.2.0 on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate pty-shell 0.2.0 [INFO] finished tweaking crates.io crate pty-shell 0.2.0 [INFO] tweaked toml for crates.io crate pty-shell 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dbcd987ae1580582bf010f4f932d676cc45c0959d8c2f5d150787ff3ca952ac3 [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" "dbcd987ae1580582bf010f4f932d676cc45c0959d8c2f5d150787ff3ca952ac3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dbcd987ae1580582bf010f4f932d676cc45c0959d8c2f5d150787ff3ca952ac3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbcd987ae1580582bf010f4f932d676cc45c0959d8c2f5d150787ff3ca952ac3", kill_on_drop: false }` [INFO] [stdout] dbcd987ae1580582bf010f4f932d676cc45c0959d8c2f5d150787ff3ca952ac3 [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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7040ba8d80aa83691d6a33ad94c6b820665c8e1c4c1009ba56607e9bb71f39a3 [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" "7040ba8d80aa83691d6a33ad94c6b820665c8e1c4c1009ba56607e9bb71f39a3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking nix v0.4.3 [INFO] [stderr] Checking pty v0.2.2 [INFO] [stderr] Documenting pty-shell v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0276]: impl has stricter requirements than trait [INFO] [stdout] --> src/lib.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 39 | fn proxy(&self, handler: H) -> Result<()>; [INFO] [stdout] | --------------------------------------------------------- definition of `proxy` from trait [INFO] [stdout] ... [INFO] [stdout] 51 | fn proxy(&self, handler: H) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ impl has extra requirement `H: 'static` [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 E0276`. [INFO] [stdout] [INFO] [stderr] error: Could not document `pty-shell`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name pty_shell src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-1ad3ad1e20beb97f.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-12526249e216a2d6.rmeta --extern nix=/opt/rustwide/target/debug/deps/libnix-26dddb59d6841a5a.rmeta --extern pty=/opt/rustwide/target/debug/deps/libpty-e71fab331d3f9255.rmeta --extern termios=/opt/rustwide/target/debug/deps/libtermios-2b15b5f1918c2a63.rmeta --cap-lints=warn` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "7040ba8d80aa83691d6a33ad94c6b820665c8e1c4c1009ba56607e9bb71f39a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7040ba8d80aa83691d6a33ad94c6b820665c8e1c4c1009ba56607e9bb71f39a3", kill_on_drop: false }` [INFO] [stdout] 7040ba8d80aa83691d6a33ad94c6b820665c8e1c4c1009ba56607e9bb71f39a3