[INFO] fetching crate kanshi 0.2.1...
[INFO] extracting crate kanshi 0.2.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/kanshi/0.2.1
[INFO] extracting crate kanshi 0.2.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/kanshi/0.2.1
[INFO] validating manifest of kanshi-0.2.1 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kanshi-0.2.1 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kanshi-0.2.1
[INFO] finished frobbing kanshi-0.2.1
[INFO] frobbed toml for kanshi-0.2.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/kanshi/0.2.1/Cargo.toml
[INFO] started frobbing kanshi-0.2.1
[INFO] finished frobbing kanshi-0.2.1
[INFO] frobbed toml for kanshi-0.2.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/kanshi/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing kanshi-0.2.1 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/kanshi/0.2.1:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 9d920bd03d5d6a316d2ad2a34d223e079f5e401687b12cb12b360746b811cde6
[INFO] running `"docker" "start" "-a" "9d920bd03d5d6a316d2ad2a34d223e079f5e401687b12cb12b360746b811cde6"`
[INFO] [stderr]    Compiling xml-rs v0.4.1
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling xmltree v0.4.0
[INFO] [stderr]    Compiling edid v0.2.0
[INFO] [stderr]    Compiling kanshi v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/backend.rs:47:61
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn list_outputs(&self) -> Result<Vec<ConnectedOutput>, Box<Error>>;
[INFO] [stderr]    |                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/backend.rs:55:61
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn list_outputs(&self) -> Result<Vec<ConnectedOutput>, Box<Error>> {
[INFO] [stderr]    |                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:37:69
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn list_configurations(&self) -> Result<Vec<Vec<SavedOutput>>, Box<Error>>;
[INFO] [stderr]    |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:53:69
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn list_configurations(&self) -> Result<Vec<Vec<SavedOutput>>, Box<Error>> {
[INFO] [stderr]    |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/store.rs:225:69
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn list_configurations(&self) -> Result<Vec<Vec<SavedOutput>>, Box<Error>> {
[INFO] [stderr]     |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/frontend.rs:17:78
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn apply_configuration(&self, Option<Vec<MatchedOutput>>) -> Result<(), Box<Error>>;
[INFO] [stderr]    |                                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/frontend.rs:33:86
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn apply_configuration(&self, config: Option<Vec<MatchedOutput>>) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                                         ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:100:19
[INFO] [stderr]     |
[INFO] [stderr] 100 |     let backend: Box<Backend> = match opts_matches.opt_str("backend").as_ref().map(String::as_ref) {
[INFO] [stderr]     |                      ^^^^^^^ help: use `dyn`: `dyn Backend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:105:17
[INFO] [stderr]     |
[INFO] [stderr] 105 |     let store: Box<Store> = match opts_matches.opt_str("store").as_ref().map(String::as_ref) {
[INFO] [stderr]     |                    ^^^^^ help: use `dyn`: `dyn Store`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:111:20
[INFO] [stderr]     |
[INFO] [stderr] 111 |     let frontend: Box<Frontend> = match opts_matches.opt_str("frontend").as_ref().map(String::as_ref) {
[INFO] [stderr]     |                       ^^^^^^^^ help: use `dyn`: `dyn Frontend`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/store.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |     .unwrap_or(env::home_dir().unwrap().join(".config"))
[INFO] [stderr]    |                ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/main.rs:50:58
[INFO] [stderr]    |
[INFO] [stderr] 50 |             let other_product = u16::from_str_radix(other.product.trim_left_matches("0x"), 16).unwrap();
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/main.rs:60:56
[INFO] [stderr]    |
[INFO] [stderr] 60 |             let other_serial = u32::from_str_radix(other.serial.trim_left_matches("0x"), 16).unwrap();
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/backend.rs:65:47
[INFO] [stderr]    |
[INFO] [stderr] 65 |             let name = e.file_name().to_str().unwrap().trim_left_matches(OUTPUT_PREFIX).to_string();
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.49s
[INFO] running `"docker" "inspect" "9d920bd03d5d6a316d2ad2a34d223e079f5e401687b12cb12b360746b811cde6"`
[INFO] running `"docker" "rm" "-f" "9d920bd03d5d6a316d2ad2a34d223e079f5e401687b12cb12b360746b811cde6"`
[INFO] [stdout] 9d920bd03d5d6a316d2ad2a34d223e079f5e401687b12cb12b360746b811cde6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/kanshi/0.2.1:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5ee30f40b5600b47a7f36606aa3548feb2a8ef0019c831cf71d6e84ffdd65e97
[INFO] running `"docker" "start" "-a" "5ee30f40b5600b47a7f36606aa3548feb2a8ef0019c831cf71d6e84ffdd65e97"`
[INFO] [stderr]    Compiling kanshi v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/backend.rs:47:61
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn list_outputs(&self) -> Result<Vec<ConnectedOutput>, Box<Error>>;
[INFO] [stderr]    |                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/backend.rs:55:61
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn list_outputs(&self) -> Result<Vec<ConnectedOutput>, Box<Error>> {
[INFO] [stderr]    |                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:37:69
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn list_configurations(&self) -> Result<Vec<Vec<SavedOutput>>, Box<Error>>;
[INFO] [stderr]    |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:53:69
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn list_configurations(&self) -> Result<Vec<Vec<SavedOutput>>, Box<Error>> {
[INFO] [stderr]    |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/store.rs:225:69
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn list_configurations(&self) -> Result<Vec<Vec<SavedOutput>>, Box<Error>> {
[INFO] [stderr]     |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/frontend.rs:17:78
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn apply_configuration(&self, Option<Vec<MatchedOutput>>) -> Result<(), Box<Error>>;
[INFO] [stderr]    |                                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/frontend.rs:33:86
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn apply_configuration(&self, config: Option<Vec<MatchedOutput>>) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                                         ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:100:19
[INFO] [stderr]     |
[INFO] [stderr] 100 |     let backend: Box<Backend> = match opts_matches.opt_str("backend").as_ref().map(String::as_ref) {
[INFO] [stderr]     |                      ^^^^^^^ help: use `dyn`: `dyn Backend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:105:17
[INFO] [stderr]     |
[INFO] [stderr] 105 |     let store: Box<Store> = match opts_matches.opt_str("store").as_ref().map(String::as_ref) {
[INFO] [stderr]     |                    ^^^^^ help: use `dyn`: `dyn Store`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:111:20
[INFO] [stderr]     |
[INFO] [stderr] 111 |     let frontend: Box<Frontend> = match opts_matches.opt_str("frontend").as_ref().map(String::as_ref) {
[INFO] [stderr]     |                       ^^^^^^^^ help: use `dyn`: `dyn Frontend`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/store.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |     .unwrap_or(env::home_dir().unwrap().join(".config"))
[INFO] [stderr]    |                ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/main.rs:50:58
[INFO] [stderr]    |
[INFO] [stderr] 50 |             let other_product = u16::from_str_radix(other.product.trim_left_matches("0x"), 16).unwrap();
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/main.rs:60:56
[INFO] [stderr]    |
[INFO] [stderr] 60 |             let other_serial = u32::from_str_radix(other.serial.trim_left_matches("0x"), 16).unwrap();
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/backend.rs:65:47
[INFO] [stderr]    |
[INFO] [stderr] 65 |             let name = e.file_name().to_str().unwrap().trim_left_matches(OUTPUT_PREFIX).to_string();
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "5ee30f40b5600b47a7f36606aa3548feb2a8ef0019c831cf71d6e84ffdd65e97"`
[INFO] running `"docker" "rm" "-f" "5ee30f40b5600b47a7f36606aa3548feb2a8ef0019c831cf71d6e84ffdd65e97"`
[INFO] [stdout] 5ee30f40b5600b47a7f36606aa3548feb2a8ef0019c831cf71d6e84ffdd65e97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/kanshi/0.2.1:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 580126e6f328be283ea41e51ea4c3a8841b1b01b0dae67fa152e92787c0aa9ef
[INFO] running `"docker" "start" "-a" "580126e6f328be283ea41e51ea4c3a8841b1b01b0dae67fa152e92787c0aa9ef"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kanshi-cdbd1fe896e66bdd
[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" "580126e6f328be283ea41e51ea4c3a8841b1b01b0dae67fa152e92787c0aa9ef"`
[INFO] running `"docker" "rm" "-f" "580126e6f328be283ea41e51ea4c3a8841b1b01b0dae67fa152e92787c0aa9ef"`
[INFO] [stdout] 580126e6f328be283ea41e51ea4c3a8841b1b01b0dae67fa152e92787c0aa9ef