Dec 18 06:40:30.334 INFO checking Luke-Draper/MSTS-RS against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 06:40:30.334 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Luke-Draper/MSTS-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=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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 06:40:30.572 INFO [stdout] 36bd944a36a3935cd8a209e1b84d16f5cca2ffeebdc49723c1a6a755029cc840
Dec 18 06:40:30.576 INFO running `"docker" "start" "-a" "36bd944a36a3935cd8a209e1b84d16f5cca2ffeebdc49723c1a6a755029cc840"`
Dec 18 06:40:32.093 INFO [stderr]    Compiling derive_builder v0.7.0
Dec 18 06:40:32.124 INFO [stderr]    Compiling darling_core v0.8.0
Dec 18 06:40:40.034 INFO [stderr]    Compiling darling_macro v0.8.0
Dec 18 06:40:42.192 INFO [stderr]    Compiling darling v0.8.0
Dec 18 06:40:42.616 INFO [stderr]    Compiling derive_builder_core v0.4.0
Dec 18 06:40:48.505 INFO [stderr]     Checking msts_rs v0.1.0 (/opt/crater/workdir)
Dec 18 06:40:49.422 INFO [stderr] warning: unused import: `crate::file_io`
Dec 18 06:40:49.422 INFO [stderr]  --> src/template_parser.rs:1:5
Dec 18 06:40:49.423 INFO [stderr]   |
Dec 18 06:40:49.423 INFO [stderr] 1 | use crate::file_io;
Dec 18 06:40:49.423 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 18 06:40:49.423 INFO [stderr]   |
Dec 18 06:40:49.424 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 06:40:49.424 INFO [stderr] 
Dec 18 06:40:49.424 INFO [stderr] warning: unused import: `crate::tasks`
Dec 18 06:40:49.425 INFO [stderr]  --> src/template_parser.rs:2:5
Dec 18 06:40:49.425 INFO [stderr]   |
Dec 18 06:40:49.425 INFO [stderr] 2 | use crate::tasks;
Dec 18 06:40:49.426 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 18 06:40:49.426 INFO [stderr] 
Dec 18 06:40:49.426 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 18 06:40:49.426 INFO [stderr]  --> src/template_parser.rs:3:5
Dec 18 06:40:49.427 INFO [stderr]   |
Dec 18 06:40:49.427 INFO [stderr] 3 | use std::collections::HashMap;
Dec 18 06:40:49.427 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:40:49.427 INFO [stderr] 
Dec 18 06:40:49.459 INFO [stderr] warning: unused import: `crate::file_io`
Dec 18 06:40:49.459 INFO [stderr]  --> src/template_parser.rs:1:5
Dec 18 06:40:49.459 INFO [stderr]   |
Dec 18 06:40:49.459 INFO [stderr] 1 | use crate::file_io;
Dec 18 06:40:49.460 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 18 06:40:49.460 INFO [stderr]   |
Dec 18 06:40:49.460 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 06:40:49.460 INFO [stderr] 
Dec 18 06:40:49.460 INFO [stderr] warning: unused import: `crate::tasks`
Dec 18 06:40:49.460 INFO [stderr]  --> src/template_parser.rs:2:5
Dec 18 06:40:49.460 INFO [stderr]   |
Dec 18 06:40:49.460 INFO [stderr] 2 | use crate::tasks;
Dec 18 06:40:49.460 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 18 06:40:49.460 INFO [stderr] 
Dec 18 06:40:49.460 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 18 06:40:49.460 INFO [stderr]  --> src/template_parser.rs:3:5
Dec 18 06:40:49.460 INFO [stderr]   |
Dec 18 06:40:49.460 INFO [stderr] 3 | use std::collections::HashMap;
Dec 18 06:40:49.460 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:40:49.460 INFO [stderr] 
Dec 18 06:40:49.644 INFO [stderr] error[E0061]: this function takes 1 parameter but 0 parameters were supplied
Dec 18 06:40:49.644 INFO [stderr]    --> src/tasks.rs:106:10
Dec 18 06:40:49.644 INFO [stderr]     |
Dec 18 06:40:49.644 INFO [stderr] 106 |         return Some();
Dec 18 06:40:49.644 INFO [stderr]     |                ^^^^^^ expected 1 parameter
Dec 18 06:40:49.644 INFO [stderr] 
Dec 18 06:40:49.652 INFO [stderr] error[E0308]: mismatched types
Dec 18 06:40:49.652 INFO [stderr]    --> src/tasks.rs:123:34
Dec 18 06:40:49.652 INFO [stderr]     |
Dec 18 06:40:49.652 INFO [stderr] 123 |       } else if task_type == TASK_VAR {
Dec 18 06:40:49.652 INFO [stderr]     |  _____________________________________^
Dec 18 06:40:49.652 INFO [stderr] 124 | |     } else if task_type == TASK_VAR {
Dec 18 06:40:49.652 INFO [stderr]     | |_____^ expected reference, found ()
Dec 18 06:40:49.652 INFO [stderr]     |
Dec 18 06:40:49.652 INFO [stderr]     = note: expected type `&dyn tasks::Task<'_>`
Dec 18 06:40:49.652 INFO [stderr]                found type `()`
Dec 18 06:40:49.652 INFO [stderr] 
Dec 18 06:40:49.652 INFO [stderr] error[E0308]: mismatched types
Dec 18 06:40:49.652 INFO [stderr]    --> src/tasks.rs:124:34
Dec 18 06:40:49.652 INFO [stderr]     |
Dec 18 06:40:49.652 INFO [stderr] 124 |       } else if task_type == TASK_VAR {
Dec 18 06:40:49.652 INFO [stderr]     |  _____________________________________^
Dec 18 06:40:49.652 INFO [stderr] 125 | |     } else if task_type == TASK_VAR {
Dec 18 06:40:49.653 INFO [stderr]     | |_____^ expected reference, found ()
Dec 18 06:40:49.653 INFO [stderr]     |
Dec 18 06:40:49.653 INFO [stderr]     = note: expected type `&dyn tasks::Task<'_>`
Dec 18 06:40:49.653 INFO [stderr]                found type `()`
Dec 18 06:40:49.653 INFO [stderr] 
Dec 18 06:40:49.653 INFO [stderr] error[E0308]: mismatched types
Dec 18 06:40:49.653 INFO [stderr]    --> src/tasks.rs:125:34
Dec 18 06:40:49.653 INFO [stderr]     |
Dec 18 06:40:49.653 INFO [stderr] 125 |       } else if task_type == TASK_VAR {
Dec 18 06:40:49.653 INFO [stderr]     |  _____________________________________^
Dec 18 06:40:49.653 INFO [stderr] 126 | |     } else {
Dec 18 06:40:49.653 INFO [stderr]     | |_____^ expected reference, found ()
Dec 18 06:40:49.653 INFO [stderr]     |
Dec 18 06:40:49.653 INFO [stderr]     = note: expected type `&dyn tasks::Task<'_>`
Dec 18 06:40:49.653 INFO [stderr]                found type `()`
Dec 18 06:40:49.653 INFO [stderr] 
Dec 18 06:40:49.656 INFO [stderr] error[E0061]: this function takes 1 parameter but 0 parameters were supplied
Dec 18 06:40:49.656 INFO [stderr]    --> src/tasks.rs:106:10
Dec 18 06:40:49.656 INFO [stderr]     |
Dec 18 06:40:49.656 INFO [stderr] 106 |         return Some();
Dec 18 06:40:49.656 INFO [stderr]     |                ^^^^^^ expected 1 parameter
Dec 18 06:40:49.656 INFO [stderr] 
Dec 18 06:40:49.664 INFO [stderr] error[E0308]: mismatched types
Dec 18 06:40:49.664 INFO [stderr]    --> src/tasks.rs:123:34
Dec 18 06:40:49.664 INFO [stderr]     |
Dec 18 06:40:49.664 INFO [stderr] 123 |       } else if task_type == TASK_VAR {
Dec 18 06:40:49.664 INFO [stderr]     |  _____________________________________^
Dec 18 06:40:49.664 INFO [stderr] 124 | |     } else if task_type == TASK_VAR {
Dec 18 06:40:49.664 INFO [stderr]     | |_____^ expected reference, found ()
Dec 18 06:40:49.664 INFO [stderr]     |
Dec 18 06:40:49.664 INFO [stderr]     = note: expected type `&dyn tasks::Task<'_>`
Dec 18 06:40:49.664 INFO [stderr]                found type `()`
Dec 18 06:40:49.664 INFO [stderr] 
Dec 18 06:40:49.664 INFO [stderr] error[E0308]: mismatched types
Dec 18 06:40:49.664 INFO [stderr]    --> src/tasks.rs:124:34
Dec 18 06:40:49.664 INFO [stderr]     |
Dec 18 06:40:49.664 INFO [stderr] 124 |       } else if task_type == TASK_VAR {
Dec 18 06:40:49.664 INFO [stderr]     |  _____________________________________^
Dec 18 06:40:49.664 INFO [stderr] 125 | |     } else if task_type == TASK_VAR {
Dec 18 06:40:49.664 INFO [stderr]     | |_____^ expected reference, found ()
Dec 18 06:40:49.664 INFO [stderr]     |
Dec 18 06:40:49.664 INFO [stderr]     = note: expected type `&dyn tasks::Task<'_>`
Dec 18 06:40:49.665 INFO [stderr]                found type `()`
Dec 18 06:40:49.665 INFO [stderr] 
Dec 18 06:40:49.665 INFO [stderr] error[E0308]: mismatched types
Dec 18 06:40:49.665 INFO [stderr]    --> src/tasks.rs:125:34
Dec 18 06:40:49.665 INFO [stderr]     |
Dec 18 06:40:49.665 INFO [stderr] 125 |       } else if task_type == TASK_VAR {
Dec 18 06:40:49.665 INFO [stderr]     |  _____________________________________^
Dec 18 06:40:49.665 INFO [stderr] 126 | |     } else {
Dec 18 06:40:49.665 INFO [stderr]     | |_____^ expected reference, found ()
Dec 18 06:40:49.665 INFO [stderr]     |
Dec 18 06:40:49.665 INFO [stderr]     = note: expected type `&dyn tasks::Task<'_>`
Dec 18 06:40:49.665 INFO [stderr]                found type `()`
Dec 18 06:40:49.665 INFO [stderr] 
Dec 18 06:40:49.688 INFO [stderr] error: aborting due to 4 previous errors
Dec 18 06:40:49.688 INFO [stderr] 
Dec 18 06:40:49.688 INFO [stderr] Some errors occurred: E0061, E0308.
Dec 18 06:40:49.688 INFO [stderr] For more information about an error, try `rustc --explain E0061`.
Dec 18 06:40:49.688 INFO [stderr] error: aborting due to 4 previous errors
Dec 18 06:40:49.688 INFO [stderr] 
Dec 18 06:40:49.688 INFO [stderr] Some errors occurred: E0061, E0308.
Dec 18 06:40:49.688 INFO [stderr] For more information about an error, try `rustc --explain E0061`.
Dec 18 06:40:49.696 INFO [stderr] error: Could not compile `msts_rs`.
Dec 18 06:40:49.696 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 06:40:49.702 INFO [stderr] error: Could not compile `msts_rs`.
Dec 18 06:40:49.702 INFO [stderr] 
Dec 18 06:40:49.702 INFO [stderr] To learn more, run the command again with --verbose.
Dec 18 06:40:50.401 INFO running `"docker" "inspect" "36bd944a36a3935cd8a209e1b84d16f5cca2ffeebdc49723c1a6a755029cc840"`
Dec 18 06:40:50.756 INFO running `"docker" "rm" "-f" "36bd944a36a3935cd8a209e1b84d16f5cca2ffeebdc49723c1a6a755029cc840"`
Dec 18 06:40:51.146 INFO [stdout] 36bd944a36a3935cd8a209e1b84d16f5cca2ffeebdc49723c1a6a755029cc840