[INFO] updating cached repository https://github.com/Chemiseblanc/FEArs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b8cfe16830f60464643a2fb5e81af9d19e5e7816
[INFO] testing Chemiseblanc/FEArs against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FChemiseblanc%2FFEArs" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Chemiseblanc/FEArs on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Chemiseblanc/FEArs
[INFO] finished tweaking git repo https://github.com/Chemiseblanc/FEArs
[INFO] tweaked toml for git repo https://github.com/Chemiseblanc/FEArs written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Chemiseblanc/FEArs already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] f5e06ad64bcb4cc37a59b5bbe7c962c71c9720a122475f4b0d35e594db91e24e
[INFO] running `"docker" "start" "-a" "f5e06ad64bcb4cc37a59b5bbe7c962c71c9720a122475f4b0d35e594db91e24e"`
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling alga v0.7.2
[INFO] [stderr]    Compiling nalgebra v0.16.13
[INFO] [stderr]    Compiling fea_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field is never used: `nodes`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     nodes: Vec<[f64; 2]>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.28s
[INFO] running `"docker" "inspect" "f5e06ad64bcb4cc37a59b5bbe7c962c71c9720a122475f4b0d35e594db91e24e"`
[INFO] running `"docker" "rm" "-f" "f5e06ad64bcb4cc37a59b5bbe7c962c71c9720a122475f4b0d35e594db91e24e"`
[INFO] [stdout] f5e06ad64bcb4cc37a59b5bbe7c962c71c9720a122475f4b0d35e594db91e24e
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0b57b68ea5fcfb48f4d0191d9ade44d0c072f930ddf7b7285ffde297a3ef3b4a
[INFO] running `"docker" "start" "-a" "0b57b68ea5fcfb48f4d0191d9ade44d0c072f930ddf7b7285ffde297a3ef3b4a"`
[INFO] [stderr]    Compiling fea_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field is never used: `nodes`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     nodes: Vec<[f64; 2]>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "0b57b68ea5fcfb48f4d0191d9ade44d0c072f930ddf7b7285ffde297a3ef3b4a"`
[INFO] running `"docker" "rm" "-f" "0b57b68ea5fcfb48f4d0191d9ade44d0c072f930ddf7b7285ffde297a3ef3b4a"`
[INFO] [stdout] 0b57b68ea5fcfb48f4d0191d9ade44d0c072f930ddf7b7285ffde297a3ef3b4a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 182fafd869d67fc3f821ee9386b73e05c13707ecff35ac50e09505567cd80476
[INFO] running `"docker" "start" "-a" "182fafd869d67fc3f821ee9386b73e05c13707ecff35ac50e09505567cd80476"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fea_rs-c10b91be6085a9bf
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "182fafd869d67fc3f821ee9386b73e05c13707ecff35ac50e09505567cd80476"`
[INFO] running `"docker" "rm" "-f" "182fafd869d67fc3f821ee9386b73e05c13707ecff35ac50e09505567cd80476"`
[INFO] [stdout] 182fafd869d67fc3f821ee9386b73e05c13707ecff35ac50e09505567cd80476