[INFO] fetching crate contriview 0.2.0...
[INFO] extracting crate contriview 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/contriview/0.2.0
[INFO] extracting crate contriview 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/contriview/0.2.0
[INFO] validating manifest of contriview-0.2.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of contriview-0.2.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing contriview-0.2.0
[INFO] finished frobbing contriview-0.2.0
[INFO] frobbed toml for contriview-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/contriview/0.2.0/Cargo.toml
[INFO] started frobbing contriview-0.2.0
[INFO] finished frobbing contriview-0.2.0
[INFO] frobbed toml for contriview-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/contriview/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing contriview-0.2.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/contriview/0.2.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 8998d73bc08f5cb06658c7cf495762a6cf75163208578e5577ce0807b3271912
[INFO] running `"docker" "start" "-a" "8998d73bc08f5cb06658c7cf495762a6cf75163208578e5577ce0807b3271912"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling selectors v0.20.0
[INFO] [stderr]    Compiling html5ever v0.22.5
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling hyper v0.12.33
[INFO] [stderr]    Compiling scraper v0.9.2
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling reqwest v0.9.19
[INFO] [stderr]    Compiling contriview v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/main.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 |         Err(e) => {
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `sample_html`
[INFO] [stderr]  --> src/test_support.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn sample_html() -> String {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.41s
[INFO] running `"docker" "inspect" "8998d73bc08f5cb06658c7cf495762a6cf75163208578e5577ce0807b3271912"`
[INFO] running `"docker" "rm" "-f" "8998d73bc08f5cb06658c7cf495762a6cf75163208578e5577ce0807b3271912"`
[INFO] [stdout] 8998d73bc08f5cb06658c7cf495762a6cf75163208578e5577ce0807b3271912
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/contriview/0.2.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] b872a64f1e30bc1c8ab6408368c431f0d56eae257b9c09fc95881efe3cca2204
[INFO] running `"docker" "start" "-a" "b872a64f1e30bc1c8ab6408368c431f0d56eae257b9c09fc95881efe3cca2204"`
[INFO] [stderr]    Compiling contriview v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/main.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 |         Err(e) => {
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.12s
[INFO] running `"docker" "inspect" "b872a64f1e30bc1c8ab6408368c431f0d56eae257b9c09fc95881efe3cca2204"`
[INFO] running `"docker" "rm" "-f" "b872a64f1e30bc1c8ab6408368c431f0d56eae257b9c09fc95881efe3cca2204"`
[INFO] [stdout] b872a64f1e30bc1c8ab6408368c431f0d56eae257b9c09fc95881efe3cca2204
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/contriview/0.2.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] cc8bba1820dec5aef927544f1912f5c28a24894b8d3647712793a073b41e12c0
[INFO] running `"docker" "start" "-a" "cc8bba1820dec5aef927544f1912f5c28a24894b8d3647712793a073b41e12c0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/contriview-7a4637b24c7b3ff0
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test contriview::tests::contriview_default ... ok
[INFO] [stdout] test contriview::tests::test_sum_contributions ... ok
[INFO] [stdout] test contriview::tests::test_month_contributions ... ok
[INFO] [stdout] test contriview::tests::test_year_contributions ... ok
[INFO] [stdout] test contriview::tests::test_today_contributions ... ok
[INFO] [stdout] test contriview::tests::test_week_contributions ... ok
[INFO] [stdout] test contriview::tests::test_from_html ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cc8bba1820dec5aef927544f1912f5c28a24894b8d3647712793a073b41e12c0"`
[INFO] running `"docker" "rm" "-f" "cc8bba1820dec5aef927544f1912f5c28a24894b8d3647712793a073b41e12c0"`
[INFO] [stdout] cc8bba1820dec5aef927544f1912f5c28a24894b8d3647712793a073b41e12c0