[INFO] fetching crate plugger-ruby 0.3.0... [INFO] checking plugger-ruby-0.3.0 against try#ffa4a0215752773248fb0f0a8092f1c3e7907e9e for pr-75585 [INFO] extracting crate plugger-ruby 0.3.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate plugger-ruby 0.3.0 on toolchain ffa4a0215752773248fb0f0a8092f1c3e7907e9e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate plugger-ruby 0.3.0 [INFO] finished tweaking crates.io crate plugger-ruby 0.3.0 [INFO] tweaked toml for crates.io crate plugger-ruby 0.3.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mri-sys v0.2.4 [INFO] [stderr] Downloaded plugger-core v0.3.0 [INFO] [stderr] Downloaded rurust v0.1.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b2c23cfafa489410385dbeadc543fa031a9e37babe85ab284d6627bffffe422 [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" "2b2c23cfafa489410385dbeadc543fa031a9e37babe85ab284d6627bffffe422", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b2c23cfafa489410385dbeadc543fa031a9e37babe85ab284d6627bffffe422", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b2c23cfafa489410385dbeadc543fa031a9e37babe85ab284d6627bffffe422", kill_on_drop: false }` [INFO] [stdout] 2b2c23cfafa489410385dbeadc543fa031a9e37babe85ab284d6627bffffe422 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea47255a0d2f7230a49c5f572469cbe98994b468581150dd720f1d196f11aa91 [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" "ea47255a0d2f7230a49c5f572469cbe98994b468581150dd720f1d196f11aa91", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking plugger-core v0.3.0 [INFO] [stderr] Compiling mri-sys v0.2.4 [INFO] [stderr] Checking rurust v0.1.11 [INFO] [stderr] Checking plugger-ruby v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0624]: associated function `new` is private [INFO] [stdout] --> src/lib.rs:41:27 [INFO] [stdout] | [INFO] [stdout] 41 | match rurust::VM::new() { [INFO] [stdout] | ^^^ private associated function [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 E0624`. [INFO] [stdout] [INFO] [stderr] error: could not compile `plugger-ruby`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0624]: associated function `new` is private [INFO] [stdout] --> src/lib.rs:41:27 [INFO] [stdout] | [INFO] [stdout] 41 | match rurust::VM::new() { [INFO] [stdout] | ^^^ private associated function [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 E0624`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ea47255a0d2f7230a49c5f572469cbe98994b468581150dd720f1d196f11aa91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea47255a0d2f7230a49c5f572469cbe98994b468581150dd720f1d196f11aa91", kill_on_drop: false }` [INFO] [stdout] ea47255a0d2f7230a49c5f572469cbe98994b468581150dd720f1d196f11aa91