[INFO] fetching crate scie_model 0.1.0...
[INFO] checking scie_model-0.1.0 against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470
[INFO] extracting crate scie_model 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate scie_model 0.1.0 on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scie_model 0.1.0
[INFO] finished tweaking crates.io crate scie_model 0.1.0
[INFO] tweaked toml for crates.io crate scie_model 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a240276b76ebe175c10e4e4fbe8b9f9df2bcc8607c5cdd22d09a3c03cab256a
[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" "9a240276b76ebe175c10e4e4fbe8b9f9df2bcc8607c5cdd22d09a3c03cab256a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a240276b76ebe175c10e4e4fbe8b9f9df2bcc8607c5cdd22d09a3c03cab256a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a240276b76ebe175c10e4e4fbe8b9f9df2bcc8607c5cdd22d09a3c03cab256a", kill_on_drop: false }`
[INFO] [stdout] 9a240276b76ebe175c10e4e4fbe8b9f9df2bcc8607c5cdd22d09a3c03cab256a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fbc5360670ad4fe0795a1e22c30870c8d6ee24c4cf95aa61d8ad5ba1299788f
[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" "2fbc5360670ad4fe0795a1e22c30870c8d6ee24c4cf95aa61d8ad5ba1299788f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]     Checking serde v1.0.118
[INFO] [stderr]     Checking serde_json v1.0.60
[INFO] [stderr]     Checking scie_model v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `scie_infra`
[INFO] [stdout]   --> src/json_package.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use scie_infra::finder::Finder;
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `scie_infra`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `scie_infra`
[INFO] [stdout]   --> src/language_config.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     use scie_infra::finder::Finder;
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `scie_infra`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Finder`
[INFO] [stdout]   --> src/json_package.rs:27:20
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let code = Finder::read_code(&config);
[INFO] [stdout]    |                    ^^^^^^ use of undeclared type `Finder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Finder`
[INFO] [stdout]   --> src/language_config.rs:55:20
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let code = Finder::read_code(&config);
[INFO] [stdout]    |                    ^^^^^^ use of undeclared type `Finder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `scie_model`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "2fbc5360670ad4fe0795a1e22c30870c8d6ee24c4cf95aa61d8ad5ba1299788f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fbc5360670ad4fe0795a1e22c30870c8d6ee24c4cf95aa61d8ad5ba1299788f", kill_on_drop: false }`
[INFO] [stdout] 2fbc5360670ad4fe0795a1e22c30870c8d6ee24c4cf95aa61d8ad5ba1299788f