[INFO] updating cached repository grantmerola/painting_tracker
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/grantmerola/painting_tracker
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/grantmerola/painting_tracker" "work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/grantmerola/painting_tracker"`
[INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/grantmerola/painting_tracker'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/grantmerola/painting_tracker" "work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/grantmerola/painting_tracker"`
[INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/grantmerola/painting_tracker'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d27fde40f6fb14c3dca0bdf3952a800bb145f370
[INFO] sha for GitHub repo grantmerola/painting_tracker: d27fde40f6fb14c3dca0bdf3952a800bb145f370
[INFO] validating manifest of grantmerola/painting_tracker on toolchain master#1891bfa80364eead426517c68de6947b7692e2de
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of grantmerola/painting_tracker on toolchain try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing grantmerola/painting_tracker
[INFO] finished frobbing grantmerola/painting_tracker
[INFO] frobbed toml for grantmerola/painting_tracker written to work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/grantmerola/painting_tracker/Cargo.toml
[INFO] started frobbing grantmerola/painting_tracker
[INFO] finished frobbing grantmerola/painting_tracker
[INFO] frobbed toml for grantmerola/painting_tracker written to work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/grantmerola/painting_tracker/Cargo.toml
[INFO] crate grantmerola/painting_tracker already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking grantmerola/painting_tracker against try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a for pr-60261
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60261/worker-1/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/grantmerola/painting_tracker:/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=forbid" "-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" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d4bc1de64569c93e25ee9ff0f45e8b71081198193fabe04f3618ad790a3a6ade
[INFO] running `"docker" "start" "-a" "d4bc1de64569c93e25ee9ff0f45e8b71081198193fabe04f3618ad790a3a6ade"`
[INFO] [stderr]    Compiling mysql v15.1.0
[INFO] [stderr]     Checking nix v0.12.0
[INFO] [stderr]     Checking miniz-sys v0.1.11
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]     Checking twox-hash v1.1.2
[INFO] [stderr]     Checking flate2 v1.0.7
[INFO] [stderr]     Checking mysql_common v0.15.0
[INFO] [stderr]     Checking painting_tracker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `mysql`
[INFO] [stderr]  --> src/lib.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use mysql;
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `YYYY_MM_DD` should have an upper camel case name
[INFO] [stderr]  --> src/lib.rs:6:3
[INFO] [stderr]   |
[INFO] [stderr] 6 |         YYYY_MM_DD(i32, i32, i32),
[INFO] [stderr]   |         ^^^^^^^^^^ help: convert the identifier to upper camel case: `YyyyMmDd`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `YYYY_MM` should have an upper camel case name
[INFO] [stderr]  --> src/lib.rs:7:3
[INFO] [stderr]   |
[INFO] [stderr] 7 |         YYYY_MM(i32, i32),
[INFO] [stderr]   |         ^^^^^^^ help: convert the identifier to upper camel case: `YyyyMm`
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Date`
[INFO] [stderr]  --> src/lib.rs:5:2
[INFO] [stderr]   |
[INFO] [stderr] 5 |     enum Date {
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Work`
[INFO] [stderr]   --> src/lib.rs:12:2
[INFO] [stderr]    |
[INFO] [stderr] 12 |     struct Work {
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Pics`
[INFO] [stderr]   --> src/lib.rs:23:2
[INFO] [stderr]    |
[INFO] [stderr] 23 |     struct Pics {
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Locations`
[INFO] [stderr]   --> src/lib.rs:30:2
[INFO] [stderr]    |
[INFO] [stderr] 30 |     struct Locations { 
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `mysql`
[INFO] [stderr]  --> src/lib.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use mysql;
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `YYYY_MM_DD` should have an upper camel case name
[INFO] [stderr]  --> src/lib.rs:6:3
[INFO] [stderr]   |
[INFO] [stderr] 6 |         YYYY_MM_DD(i32, i32, i32),
[INFO] [stderr]   |         ^^^^^^^^^^ help: convert the identifier to upper camel case: `YyyyMmDd`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `YYYY_MM` should have an upper camel case name
[INFO] [stderr]  --> src/lib.rs:7:3
[INFO] [stderr]   |
[INFO] [stderr] 7 |         YYYY_MM(i32, i32),
[INFO] [stderr]   |         ^^^^^^^ help: convert the identifier to upper camel case: `YyyyMm`
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Date`
[INFO] [stderr]  --> src/lib.rs:5:2
[INFO] [stderr]   |
[INFO] [stderr] 5 |     enum Date {
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Work`
[INFO] [stderr]   --> src/lib.rs:12:2
[INFO] [stderr]    |
[INFO] [stderr] 12 |     struct Work {
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Pics`
[INFO] [stderr]   --> src/lib.rs:23:2
[INFO] [stderr]    |
[INFO] [stderr] 23 |     struct Pics {
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Locations`
[INFO] [stderr]   --> src/lib.rs:30:2
[INFO] [stderr]    |
[INFO] [stderr] 30 |     struct Locations { 
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.97s
[INFO] running `"docker" "inspect" "d4bc1de64569c93e25ee9ff0f45e8b71081198193fabe04f3618ad790a3a6ade"`
[INFO] running `"docker" "rm" "-f" "d4bc1de64569c93e25ee9ff0f45e8b71081198193fabe04f3618ad790a3a6ade"`
[INFO] [stdout] d4bc1de64569c93e25ee9ff0f45e8b71081198193fabe04f3618ad790a3a6ade