[INFO] fetching crate record 0.2.3... [INFO] documenting record-0.2.3 against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] extracting crate record 0.2.3 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate record 0.2.3 on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate record 0.2.3 [INFO] finished tweaking crates.io crate record 0.2.3 [INFO] tweaked toml for crates.io crate record 0.2.3 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nix v0.4.3 [INFO] [stderr] Downloaded pty v0.1.6 [INFO] [stderr] Downloaded pty-shell v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbebeba31216edd2c7611d29e92bc93c530b30300ca7282eb87da67630ec9788 [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" "cbebeba31216edd2c7611d29e92bc93c530b30300ca7282eb87da67630ec9788", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbebeba31216edd2c7611d29e92bc93c530b30300ca7282eb87da67630ec9788", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbebeba31216edd2c7611d29e92bc93c530b30300ca7282eb87da67630ec9788", kill_on_drop: false }` [INFO] [stdout] cbebeba31216edd2c7611d29e92bc93c530b30300ca7282eb87da67630ec9788 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 132e256954da643f146e34967f9987732c47602d7cbbcb6df01ba1ac142aa569 [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" "132e256954da643f146e34967f9987732c47602d7cbbcb6df01ba1ac142aa569", kill_on_drop: false }` [INFO] [stderr] Checking slab v0.1.3 [INFO] [stderr] Checking bytes v0.3.0 [INFO] [stderr] Checking nix v0.4.3 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Checking csv v0.14.7 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] Checking mio v0.5.1 [INFO] [stderr] Checking pty v0.1.6 [INFO] [stderr] Checking pty-shell v0.1.4 [INFO] [stdout] error[E0276]: impl has stricter requirements than trait [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pty-shell-0.1.4/src/lib.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 38 | fn proxy(&self, handler: H) -> Result<()>; [INFO] [stdout] | --------------------------------------------------------- definition of `proxy` from trait [INFO] [stdout] ... [INFO] [stdout] 50 | 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 compile `pty-shell`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "132e256954da643f146e34967f9987732c47602d7cbbcb6df01ba1ac142aa569", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "132e256954da643f146e34967f9987732c47602d7cbbcb6df01ba1ac142aa569", kill_on_drop: false }` [INFO] [stdout] 132e256954da643f146e34967f9987732c47602d7cbbcb6df01ba1ac142aa569