[INFO] updating cached repository Ngo-The-Trung/todo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Ngo-The-Trung/todo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Ngo-The-Trung/todo" "work/ex/beta-1.38-1/sources/1.37.0/gh/Ngo-The-Trung/todo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Ngo-The-Trung/todo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Ngo-The-Trung/todo" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Ngo-The-Trung/todo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Ngo-The-Trung/todo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 08c308f636c31d51340c01061a449e2840c80fe4
[INFO] sha for GitHub repo Ngo-The-Trung/todo: 08c308f636c31d51340c01061a449e2840c80fe4
[INFO] validating manifest of Ngo-The-Trung/todo 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 Ngo-The-Trung/todo 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 Ngo-The-Trung/todo
[INFO] finished frobbing Ngo-The-Trung/todo
[INFO] frobbed toml for Ngo-The-Trung/todo written to work/ex/beta-1.38-1/sources/1.37.0/gh/Ngo-The-Trung/todo/Cargo.toml
[INFO] started frobbing Ngo-The-Trung/todo
[INFO] finished frobbing Ngo-The-Trung/todo
[INFO] frobbed toml for Ngo-The-Trung/todo written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Ngo-The-Trung/todo/Cargo.toml
[INFO] crate Ngo-The-Trung/todo 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 Ngo-The-Trung/todo 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-2/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/Ngo-The-Trung/todo:/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] f39731a7638e5fd858cacbc3c3c2cc87eb14ce4ed78f2fe1d1e5d3687c8ba083
[INFO] running `"docker" "start" "-a" "f39731a7638e5fd858cacbc3c3c2cc87eb14ce4ed78f2fe1d1e5d3687c8ba083"`
[INFO] [stderr]    Compiling md5 v0.2.1
[INFO] [stderr]    Compiling unicode-segmentation v0.1.3
[INFO] [stderr]    Compiling uuid v0.1.18
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling clap v2.19.2
[INFO] [stderr]    Compiling mktemp v0.3.1
[INFO] [stderr]    Compiling postgres-protocol v0.1.1
[INFO] [stderr]    Compiling postgres v0.13.3
[INFO] [stderr]    Compiling todo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0601]: `main` function not found in crate `create_note`
[INFO] [stderr]   |
[INFO] [stderr]   = note: consider adding a `main` function to `src/bin/create_note.rs`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0601`.
[INFO] [stderr] error: Could not compile `todo`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused imports: `Note`, `Task`
[INFO] [stderr]  --> src/bin/test.rs:5:26
[INFO] [stderr]   |
[INFO] [stderr] 5 | use self::todo::models::{Task, Note};
[INFO] [stderr]   |                          ^^^^  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Note`
[INFO] [stderr]  --> src/bin/create_task.rs:5:32
[INFO] [stderr]   |
[INFO] [stderr] 5 | use self::todo::models::{Task, Note};
[INFO] [stderr]   |                                ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]   --> src/bin/create_task.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 |             v => Some(i),
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_v`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "f39731a7638e5fd858cacbc3c3c2cc87eb14ce4ed78f2fe1d1e5d3687c8ba083"`
[INFO] running `"docker" "rm" "-f" "f39731a7638e5fd858cacbc3c3c2cc87eb14ce4ed78f2fe1d1e5d3687c8ba083"`
[INFO] [stdout] f39731a7638e5fd858cacbc3c3c2cc87eb14ce4ed78f2fe1d1e5d3687c8ba083