[INFO] cloning repository https://github.com/RuneBlaze/fifteen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RuneBlaze/fifteen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRuneBlaze%2Ffifteen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRuneBlaze%2Ffifteen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 59c363878f4595ae2ef3637b306f9a5f826520d9
[INFO] checking RuneBlaze/fifteen against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRuneBlaze%2Ffifteen" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RuneBlaze/fifteen on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RuneBlaze/fifteen
[INFO] finished tweaking git repo https://github.com/RuneBlaze/fifteen
[INFO] tweaked toml for git repo https://github.com/RuneBlaze/fifteen written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/RuneBlaze/fifteen already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 214989225e1be084aede8b6f10466ea86d6c85b548ee5f0a388f271032baf8af
[INFO] running `Command { std: "docker" "start" "-a" "214989225e1be084aede8b6f10466ea86d6c85b548ee5f0a388f271032baf8af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "214989225e1be084aede8b6f10466ea86d6c85b548ee5f0a388f271032baf8af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "214989225e1be084aede8b6f10466ea86d6c85b548ee5f0a388f271032baf8af", kill_on_drop: false }`
[INFO] [stdout] 214989225e1be084aede8b6f10466ea86d6c85b548ee5f0a388f271032baf8af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe7e0501a318713b8df5f8e663c50345922423a73542b945886217fcd816e321
[INFO] running `Command { std: "docker" "start" "-a" "fe7e0501a318713b8df5f8e663c50345922423a73542b945886217fcd816e321", kill_on_drop: false }`
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[INFO] [stderr]     Checking shadow-rs v0.11.0
[INFO] [stderr]    Compiling ogcat v0.0.1 (https://github.com/RuneBlaze/ogcat#d78b7066)
[INFO] [stderr]     Checking fifteen v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `fifteen`
[INFO] [stdout]  --> examples/quartet_lca.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use fifteen::TreeCollectionWithLCA;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `fifteen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ArrayBase`, `array`
[INFO] [stdout]  --> src/lca.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ndarray::{array, Array, ArrayBase, Ix2, ShapeBuilder};
[INFO] [stdout]   |               ^^^^^         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ArrayBase`, `array`
[INFO] [stdout]  --> src/lca.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ndarray::{array, Array, ArrayBase, Ix2, ShapeBuilder};
[INFO] [stdout]   |               ^^^^^         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ArrayBase`, `array`
[INFO] [stdout]  --> src/lca.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ndarray::{array, Array, ArrayBase, Ix2, ShapeBuilder};
[INFO] [stdout]   |               ^^^^^         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[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 E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ArrayBase`, `array`
[INFO] [stdout]  --> src/lca.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ndarray::{array, Array, ArrayBase, Ix2, ShapeBuilder};
[INFO] [stdout]   |               ^^^^^         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fifteen` (example "quartet_lca") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/exposure.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |         for (i, lca) in self.data.lca.iter().enumerate() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/exposure.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |         for (i, lca) in self.data.lca.iter().enumerate() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/exposure.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |         for (i, lca) in self.data.lca.iter().enumerate() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/exposure.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |         for (i, lca) in self.data.lca.iter().enumerate() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe7e0501a318713b8df5f8e663c50345922423a73542b945886217fcd816e321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe7e0501a318713b8df5f8e663c50345922423a73542b945886217fcd816e321", kill_on_drop: false }`
[INFO] [stdout] fe7e0501a318713b8df5f8e663c50345922423a73542b945886217fcd816e321
