[INFO] updating cached repository niveau0/ci-dashboard
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/niveau0/ci-dashboard
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/niveau0/ci-dashboard" "work/ex/beta-1.38-1/sources/1.37.0/gh/niveau0/ci-dashboard"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/niveau0/ci-dashboard'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/niveau0/ci-dashboard" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/niveau0/ci-dashboard"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/niveau0/ci-dashboard'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 83dc50f5508b6a01afd04492f364c8eae853b444
[INFO] sha for GitHub repo niveau0/ci-dashboard: 83dc50f5508b6a01afd04492f364c8eae853b444
[INFO] validating manifest of niveau0/ci-dashboard 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 niveau0/ci-dashboard 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 niveau0/ci-dashboard
[INFO] finished frobbing niveau0/ci-dashboard
[INFO] frobbed toml for niveau0/ci-dashboard written to work/ex/beta-1.38-1/sources/1.37.0/gh/niveau0/ci-dashboard/Cargo.toml
[INFO] started frobbing niveau0/ci-dashboard
[INFO] finished frobbing niveau0/ci-dashboard
[INFO] frobbed toml for niveau0/ci-dashboard written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/niveau0/ci-dashboard/Cargo.toml
[INFO] crate niveau0/ci-dashboard already has a lockfile, it will not be regenerated
[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 niveau0/ci-dashboard 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-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/niveau0/ci-dashboard:/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] 52d19cbc934b31b4fada5265528eb07f27637ca1ca01ddf1f30e299ef3cdec7c
[INFO] running `"docker" "start" "-a" "52d19cbc934b31b4fada5265528eb07f27637ca1ca01ddf1f30e299ef3cdec7c"`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.42
[INFO] [stderr]    Compiling bumpalo v2.4.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.42
[INFO] [stderr]    Compiling proc-macro2 v0.4.28
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling weedle v0.8.0
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.42
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.42
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling wasm-bindgen-webidl v0.2.42
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.42
[INFO] [stderr]    Compiling web-sys v0.3.19
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling js-sys v0.3.19
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.3.19
[INFO] [stderr]    Compiling ci-dashboard v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `web_sys::console`
[INFO] [stderr]   --> src/gitlab.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use web_sys::console;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 53s
[INFO] running `"docker" "inspect" "52d19cbc934b31b4fada5265528eb07f27637ca1ca01ddf1f30e299ef3cdec7c"`
[INFO] running `"docker" "rm" "-f" "52d19cbc934b31b4fada5265528eb07f27637ca1ca01ddf1f30e299ef3cdec7c"`
[INFO] [stdout] 52d19cbc934b31b4fada5265528eb07f27637ca1ca01ddf1f30e299ef3cdec7c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/niveau0/ci-dashboard:/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4b35ead4c36c0f077f16418adbcb300fd1a4277a082def1f050335e1d18d0d1f
[INFO] running `"docker" "start" "-a" "4b35ead4c36c0f077f16418adbcb300fd1a4277a082def1f050335e1d18d0d1f"`
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.2.42
[INFO] [stderr]    Compiling wasm-bindgen-test v0.2.42
[INFO] [stderr]    Compiling ci-dashboard v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `web_sys::console`
[INFO] [stderr]   --> src/gitlab.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use web_sys::console;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.49s
[INFO] running `"docker" "inspect" "4b35ead4c36c0f077f16418adbcb300fd1a4277a082def1f050335e1d18d0d1f"`
[INFO] running `"docker" "rm" "-f" "4b35ead4c36c0f077f16418adbcb300fd1a4277a082def1f050335e1d18d0d1f"`
[INFO] [stdout] 4b35ead4c36c0f077f16418adbcb300fd1a4277a082def1f050335e1d18d0d1f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/niveau0/ci-dashboard:/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" "test" "--frozen"`
[INFO] [stdout] 7748eb170bf90a4392613c30c081df9fe57be10e4bee16ef39209ab18374e17a
[INFO] running `"docker" "start" "-a" "7748eb170bf90a4392613c30c081df9fe57be10e4bee16ef39209ab18374e17a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ci_dashboard-65eaf99065e44841
[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] [stderr]      Running /opt/crater/target/debug/deps/web-284026e21033bab0
[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" "7748eb170bf90a4392613c30c081df9fe57be10e4bee16ef39209ab18374e17a"`
[INFO] running `"docker" "rm" "-f" "7748eb170bf90a4392613c30c081df9fe57be10e4bee16ef39209ab18374e17a"`
[INFO] [stdout] 7748eb170bf90a4392613c30c081df9fe57be10e4bee16ef39209ab18374e17a