Dec 18 16:30:56.105 INFO checking financ-0.2.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 16:30:56.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/financ/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=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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 16:30:56.454 INFO [stdout] c1410055d28ccf0d647227fa862d464e63786134920994f758c4a7aadd9c5546
Dec 18 16:30:56.458 INFO running `"docker" "start" "-a" "c1410055d28ccf0d647227fa862d464e63786134920994f758c4a7aadd9c5546"`
Dec 18 16:30:57.997 INFO [stderr]     Checking error-chain v0.10.0
Dec 18 16:30:57.997 INFO [stderr]     Checking diesel v1.3.3
Dec 18 16:30:57.997 INFO [stderr]     Checking quick-xml v0.13.1
Dec 18 16:30:58.016 INFO [stderr]     Checking guid-create v0.1.1
Dec 18 16:30:58.872 INFO [stderr]     Checking dotenv v0.10.1
Dec 18 16:30:59.732 INFO [stderr]     Checking calamine v0.14.10
Dec 18 16:31:22.229 INFO [stderr]     Checking financ v0.2.0 (/opt/crater/workdir)
Dec 18 16:31:26.216 INFO [stderr] warning: unused variable: `cmd`
Dec 18 16:31:26.216 INFO [stderr]    --> src/main.rs:260:23
Dec 18 16:31:26.216 INFO [stderr]     |
Dec 18 16:31:26.216 INFO [stderr] 260 | fn handle_completions(cmd: &ArgMatches) {
Dec 18 16:31:26.216 INFO [stderr]     |                       ^^^ help: consider using `_cmd` instead
Dec 18 16:31:26.216 INFO [stderr]     |
Dec 18 16:31:26.216 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 16:31:26.216 INFO [stderr] 
Dec 18 16:31:26.280 INFO [stderr] warning: unused variable: `cmd`
Dec 18 16:31:26.280 INFO [stderr]    --> src/main.rs:260:23
Dec 18 16:31:26.280 INFO [stderr]     |
Dec 18 16:31:26.280 INFO [stderr] 260 | fn handle_completions(cmd: &ArgMatches) {
Dec 18 16:31:26.280 INFO [stderr]     |                       ^^^ help: consider using `_cmd` instead
Dec 18 16:31:26.280 INFO [stderr]     |
Dec 18 16:31:26.280 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 16:31:26.280 INFO [stderr] 
Dec 18 16:31:26.668 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 16:31:26.668 INFO [stderr]   --> src/external_models.rs:35:13
Dec 18 16:31:26.668 INFO [stderr]    |
Dec 18 16:31:26.668 INFO [stderr] 35 |             write!(f, " {}", amount);
Dec 18 16:31:26.668 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:31:26.668 INFO [stderr]    |
Dec 18 16:31:26.668 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 16:31:26.668 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 16:31:26.668 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 16:31:26.668 INFO [stderr] 
Dec 18 16:31:26.668 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 16:31:26.668 INFO [stderr]   --> src/external_models.rs:38:13
Dec 18 16:31:26.668 INFO [stderr]    |
Dec 18 16:31:26.668 INFO [stderr] 38 |             write!(f, " [{}]", category);
Dec 18 16:31:26.668 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:31:26.668 INFO [stderr]    |
Dec 18 16:31:26.668 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 16:31:26.668 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 16:31:26.668 INFO [stderr] 
Dec 18 16:31:26.668 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 16:31:26.668 INFO [stderr]   --> src/external_models.rs:41:13
Dec 18 16:31:26.668 INFO [stderr]    |
Dec 18 16:31:26.668 INFO [stderr] 41 |             write!(f, " - {}", description);
Dec 18 16:31:26.668 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:31:26.668 INFO [stderr]    |
Dec 18 16:31:26.668 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 16:31:26.668 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 16:31:26.668 INFO [stderr] 
Dec 18 16:31:26.769 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 16:31:26.769 INFO [stderr]   --> src/external_models.rs:35:13
Dec 18 16:31:26.769 INFO [stderr]    |
Dec 18 16:31:26.769 INFO [stderr] 35 |             write!(f, " {}", amount);
Dec 18 16:31:26.769 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:31:26.769 INFO [stderr]    |
Dec 18 16:31:26.769 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 16:31:26.769 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 16:31:26.769 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 16:31:26.769 INFO [stderr] 
Dec 18 16:31:26.769 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 16:31:26.769 INFO [stderr]   --> src/external_models.rs:38:13
Dec 18 16:31:26.769 INFO [stderr]    |
Dec 18 16:31:26.769 INFO [stderr] 38 |             write!(f, " [{}]", category);
Dec 18 16:31:26.769 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:31:26.769 INFO [stderr]    |
Dec 18 16:31:26.769 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 16:31:26.769 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 16:31:26.769 INFO [stderr] 
Dec 18 16:31:26.769 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 16:31:26.769 INFO [stderr]   --> src/external_models.rs:41:13
Dec 18 16:31:26.769 INFO [stderr]    |
Dec 18 16:31:26.769 INFO [stderr] 41 |             write!(f, " - {}", description);
Dec 18 16:31:26.769 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:31:26.769 INFO [stderr]    |
Dec 18 16:31:26.769 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 16:31:26.769 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 16:31:26.769 INFO [stderr] 
Dec 18 16:31:26.864 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.17s
Dec 18 16:31:27.413 INFO running `"docker" "inspect" "c1410055d28ccf0d647227fa862d464e63786134920994f758c4a7aadd9c5546"`
Dec 18 16:31:27.540 INFO running `"docker" "rm" "-f" "c1410055d28ccf0d647227fa862d464e63786134920994f758c4a7aadd9c5546"`
Dec 18 16:31:27.711 INFO [stdout] c1410055d28ccf0d647227fa862d464e63786134920994f758c4a7aadd9c5546