[INFO] crate tri 0.1.0 is already in cache
[INFO] extracting crate tri 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/tri/0.1.0
[INFO] extracting crate tri 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tri/0.1.0
[INFO] validating manifest of tri-0.1.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tri-0.1.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tri-0.1.0
[INFO] finished frobbing tri-0.1.0
[INFO] frobbed toml for tri-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tri/0.1.0/Cargo.toml
[INFO] started frobbing tri-0.1.0
[INFO] finished frobbing tri-0.1.0
[INFO] frobbed toml for tri-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tri/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tri-0.1.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tri/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 77113c5cf815a978d94a618384f59765128cb97fbccf8867532aa8f722878251
[INFO] running `"docker" "start" "-a" "77113c5cf815a978d94a618384f59765128cb97fbccf8867532aa8f722878251"`
[INFO] [stderr]    Compiling libsqlite3-sys v0.8.1
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling base64 v0.5.2
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling reqwest v0.4.0
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling tungstenite v0.2.4
[INFO] [stderr]    Compiling slack_api v0.18.0
[INFO] [stderr]    Compiling diesel v0.16.0
[INFO] [stderr]    Compiling schedule v0.1.0
[INFO] [stderr]    Compiling derive-error-chain v0.10.1
[INFO] [stderr]    Compiling dotenv v0.10.1
[INFO] [stderr]    Compiling diesel_infer_schema v0.16.0
[INFO] [stderr]    Compiling diesel_codegen v0.16.1
[INFO] [stderr]    Compiling slack v0.19.0
[INFO] [stderr]    Compiling tri v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: proc-macro derive panicked
[INFO] [stderr]   --> src/schema.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | infer_schema!("dotenv:DATABASE_URL");
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: message: called `Result::unwrap()` on an `Err` value: "Failed to load environment variable DATABASE_URL: environment variable not found"
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `tri`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "77113c5cf815a978d94a618384f59765128cb97fbccf8867532aa8f722878251"`
[INFO] running `"docker" "rm" "-f" "77113c5cf815a978d94a618384f59765128cb97fbccf8867532aa8f722878251"`
[INFO] [stdout] 77113c5cf815a978d94a618384f59765128cb97fbccf8867532aa8f722878251