[INFO] fetching crate easy-plugin-plugins 0.9.1... [INFO] testing easy-plugin-plugins-0.9.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate easy-plugin-plugins 0.9.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate easy-plugin-plugins 0.9.1 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate easy-plugin-plugins 0.9.1 [INFO] finished tweaking crates.io crate easy-plugin-plugins 0.9.1 [INFO] tweaked toml for crates.io crate easy-plugin-plugins 0.9.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clippy v0.0.302 [INFO] [stderr] Downloaded term v0.4.6 [INFO] [stderr] Downloaded extprim v1.7.1 [INFO] [stderr] Downloaded syntex_syntax v0.58.1 [INFO] [stderr] Downloaded syntex_errors v0.59.1 [INFO] [stderr] Downloaded syntex_syntax v0.59.1 [INFO] [stderr] Downloaded term v0.5.2 [INFO] [stderr] Downloaded syntex_errors v0.58.1 [INFO] [stderr] Downloaded bitflags v0.8.2 [INFO] [stderr] Downloaded syntex_pos v0.58.1 [INFO] [stderr] Downloaded syntex_pos v0.59.1 [INFO] [stderr] Downloaded synthax v0.3.6 [INFO] [stderr] Downloaded syntex v0.58.1 [INFO] [stderr] Downloaded dirs v1.0.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 59a81e6eae4b8ced5e484f177f1fede9fe937f8751c8f5c387bc7830b583b09b [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" "59a81e6eae4b8ced5e484f177f1fede9fe937f8751c8f5c387bc7830b583b09b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59a81e6eae4b8ced5e484f177f1fede9fe937f8751c8f5c387bc7830b583b09b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59a81e6eae4b8ced5e484f177f1fede9fe937f8751c8f5c387bc7830b583b09b", kill_on_drop: false }` [INFO] [stdout] 59a81e6eae4b8ced5e484f177f1fede9fe937f8751c8f5c387bc7830b583b09b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b8d0c3e9846d5b2cde88c390be77a0a61e47d94c794a085062109196dfa078e [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" "5b8d0c3e9846d5b2cde88c390be77a0a61e47d94c794a085062109196dfa078e", kill_on_drop: false }` [INFO] [stderr] Compiling synthax v0.3.6 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/synthax-0.3.6/src/lib.rs:70:85 [INFO] [stdout] | [INFO] [stdout] 70 | #![cfg_attr(not(feature="syntex"), feature(plugin, plugin_registrar, rustc_private, quote))] [INFO] [stdout] | ^^^^^ feature has been removed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `synthax` [INFO] [stdout] error[E0463]: can't find crate for `rustc_plugin` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/synthax-0.3.6/src/lib.rs:82:1 [INFO] [stdout] | [INFO] [stdout] 82 | extern crate rustc_plugin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stdout] Some errors have detailed explanations: E0463, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5b8d0c3e9846d5b2cde88c390be77a0a61e47d94c794a085062109196dfa078e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b8d0c3e9846d5b2cde88c390be77a0a61e47d94c794a085062109196dfa078e", kill_on_drop: false }` [INFO] [stdout] 5b8d0c3e9846d5b2cde88c390be77a0a61e47d94c794a085062109196dfa078e