[INFO] updating cached repository sheodox/priotracker-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sheodox/priotracker-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sheodox/priotracker-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/sheodox/priotracker-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sheodox/priotracker-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sheodox/priotracker-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sheodox/priotracker-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sheodox/priotracker-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f5a98140fe88bf0091089c49163bf61ce3630653
[INFO] sha for GitHub repo sheodox/priotracker-rs: f5a98140fe88bf0091089c49163bf61ce3630653
[INFO] validating manifest of sheodox/priotracker-rs 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 sheodox/priotracker-rs 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 sheodox/priotracker-rs
[INFO] finished frobbing sheodox/priotracker-rs
[INFO] frobbed toml for sheodox/priotracker-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/sheodox/priotracker-rs/Cargo.toml
[INFO] started frobbing sheodox/priotracker-rs
[INFO] finished frobbing sheodox/priotracker-rs
[INFO] frobbed toml for sheodox/priotracker-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sheodox/priotracker-rs/Cargo.toml
[INFO] crate sheodox/priotracker-rs already has a lockfile, it will not be regenerated
[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 sheodox/priotracker-rs 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sheodox/priotracker-rs:/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] 5b5b50f2e9342fa72d433df81f8d370953c338849d615c47f51ec65c89873d25
[INFO] running `"docker" "start" "-a" "5b5b50f2e9342fa72d433df81f8d370953c338849d615c47f51ec65c89873d25"`
[INFO] [stderr]    Compiling priotracker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]   --> src/main.rs:99:25
[INFO] [stderr]    |
[INFO] [stderr] 99 | fn create_priority_list(data: &PrioData) {
[INFO] [stderr]    |                         ^^^^ help: consider prefixing with an underscore: `_data`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "5b5b50f2e9342fa72d433df81f8d370953c338849d615c47f51ec65c89873d25"`
[INFO] running `"docker" "rm" "-f" "5b5b50f2e9342fa72d433df81f8d370953c338849d615c47f51ec65c89873d25"`
[INFO] [stdout] 5b5b50f2e9342fa72d433df81f8d370953c338849d615c47f51ec65c89873d25
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sheodox/priotracker-rs:/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] 1774e5e14a8b5fcbc925c3a471001d3c81bf64eb7ea048c828cd474bfd3fb4ae
[INFO] running `"docker" "start" "-a" "1774e5e14a8b5fcbc925c3a471001d3c81bf64eb7ea048c828cd474bfd3fb4ae"`
[INFO] [stderr]    Compiling priotracker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]   --> src/main.rs:99:25
[INFO] [stderr]    |
[INFO] [stderr] 99 | fn create_priority_list(data: &PrioData) {
[INFO] [stderr]    |                         ^^^^ help: consider prefixing with an underscore: `_data`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "1774e5e14a8b5fcbc925c3a471001d3c81bf64eb7ea048c828cd474bfd3fb4ae"`
[INFO] running `"docker" "rm" "-f" "1774e5e14a8b5fcbc925c3a471001d3c81bf64eb7ea048c828cd474bfd3fb4ae"`
[INFO] [stdout] 1774e5e14a8b5fcbc925c3a471001d3c81bf64eb7ea048c828cd474bfd3fb4ae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sheodox/priotracker-rs:/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] 1e9239263e942348b1262a38c85fc03d0083a1b3d88efa133664be3b58e0240d
[INFO] running `"docker" "start" "-a" "1e9239263e942348b1262a38c85fc03d0083a1b3d88efa133664be3b58e0240d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/priotracker-0b73595150863ed7
[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" "1e9239263e942348b1262a38c85fc03d0083a1b3d88efa133664be3b58e0240d"`
[INFO] running `"docker" "rm" "-f" "1e9239263e942348b1262a38c85fc03d0083a1b3d88efa133664be3b58e0240d"`
[INFO] [stdout] 1e9239263e942348b1262a38c85fc03d0083a1b3d88efa133664be3b58e0240d