[INFO] fetching crate ronat 0.1.0...
[INFO] testing ronat-0.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate ronat 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate ronat 0.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ronat 0.1.0
[INFO] finished tweaking crates.io crate ronat 0.1.0
[INFO] tweaked toml for crates.io crate ronat 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded compiletest_rs v0.2.10
[INFO] [stderr]   Downloaded ispell v0.3.1
[INFO] [stderr]   Downloaded markdown v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3de73fe558f4980978a9a0c65291d90502fbe6376f356c08a7bd5a32da137c9a
[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" "3de73fe558f4980978a9a0c65291d90502fbe6376f356c08a7bd5a32da137c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3de73fe558f4980978a9a0c65291d90502fbe6376f356c08a7bd5a32da137c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3de73fe558f4980978a9a0c65291d90502fbe6376f356c08a7bd5a32da137c9a", kill_on_drop: false }`
[INFO] [stdout] 3de73fe558f4980978a9a0c65291d90502fbe6376f356c08a7bd5a32da137c9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=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-2020-10-09" "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] 71ccbb7aeb8be2c8d5c6f9ecb68f5150325d0e6d8404fc22e892ffbf7b0bda45
[INFO] running `Command { std: "docker" "start" "-a" "71ccbb7aeb8be2c8d5c6f9ecb68f5150325d0e6d8404fc22e892ffbf7b0bda45", kill_on_drop: false }`
[INFO] [stderr]    Compiling pipeline v0.5.0
[INFO] [stderr]    Compiling ispell v0.3.1
[INFO] [stderr]    Compiling markdown v0.2.0
[INFO] [stderr]    Compiling ronat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `syntax`
[INFO] [stdout]  --> src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate syntax;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[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 E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ronat`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "71ccbb7aeb8be2c8d5c6f9ecb68f5150325d0e6d8404fc22e892ffbf7b0bda45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71ccbb7aeb8be2c8d5c6f9ecb68f5150325d0e6d8404fc22e892ffbf7b0bda45", kill_on_drop: false }`
[INFO] [stdout] 71ccbb7aeb8be2c8d5c6f9ecb68f5150325d0e6d8404fc22e892ffbf7b0bda45
