[INFO] crate lhef 0.2.1 is already in cache
[INFO] extracting crate lhef 0.2.1 into work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/lhef/0.2.1
[INFO] extracting crate lhef 0.2.1 into work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/lhef/0.2.1
[INFO] validating manifest of lhef-0.2.1 on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lhef-0.2.1 on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lhef-0.2.1
[INFO] finished frobbing lhef-0.2.1
[INFO] frobbed toml for lhef-0.2.1 written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/lhef/0.2.1/Cargo.toml
[INFO] started frobbing lhef-0.2.1
[INFO] finished frobbing lhef-0.2.1
[INFO] frobbed toml for lhef-0.2.1 written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/lhef/0.2.1/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking lhef-0.2.1 against try#f45cc3094ee337acd688771b9234318046b0572d for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-4/try#f45cc3094ee337acd688771b9234318046b0572d:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/lhef/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] cc2dfe6d4820441c3f93bdce08f7cb057bd850ba76569fd9d64e5e98dfe792a8
[INFO] running `"docker" "start" "-a" "cc2dfe6d4820441c3f93bdce08f7cb057bd850ba76569fd9d64e5e98dfe792a8"`
[INFO] [stderr]     Checking xmltree v0.7.0
[INFO] [stderr]     Checking lhef v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:229:24
[INFO] [stderr]     |
[INFO] [stderr] 229 |         if header_text.trim_left().starts_with(COMMENT_START) {
[INFO] [stderr]     |                        ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[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': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:236:29
[INFO] [stderr]     |
[INFO] [stderr] 236 |         else if header_text.trim_left().starts_with(HEADER_START) {
[INFO] [stderr]     |                             ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:240:29
[INFO] [stderr]     |
[INFO] [stderr] 240 |         else if header_text.trim_left().starts_with(INIT_START) {
[INFO] [stderr]     |                             ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:292:12
[INFO] [stderr]     |
[INFO] [stderr] 292 |     Ok(tag.trim_left())
[INFO] [stderr]     |            ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:308:29
[INFO] [stderr]     |
[INFO] [stderr] 308 |     rem = rem[name.len()..].trim_left();
[INFO] [stderr]     |                             ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:312:20
[INFO] [stderr]     |
[INFO] [stderr] 312 |     rem = rem[1..].trim_left();
[INFO] [stderr]     |                    ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:324:33
[INFO] [stderr]     |
[INFO] [stderr] 324 |     rem = &rem[value.len()+1..].trim_left();
[INFO] [stderr]     |                                 ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]     --> src/lib.rs:1061:9
[INFO] [stderr]      |
[INFO] [stderr] 1061 |     use std::str;
[INFO] [stderr]      |         ^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:229:24
[INFO] [stderr]     |
[INFO] [stderr] 229 |         if header_text.trim_left().starts_with(COMMENT_START) {
[INFO] [stderr]     |                        ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[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': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:236:29
[INFO] [stderr]     |
[INFO] [stderr] 236 |         else if header_text.trim_left().starts_with(HEADER_START) {
[INFO] [stderr]     |                             ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:240:29
[INFO] [stderr]     |
[INFO] [stderr] 240 |         else if header_text.trim_left().starts_with(INIT_START) {
[INFO] [stderr]     |                             ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:292:12
[INFO] [stderr]     |
[INFO] [stderr] 292 |     Ok(tag.trim_left())
[INFO] [stderr]     |            ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:308:29
[INFO] [stderr]     |
[INFO] [stderr] 308 |     rem = rem[name.len()..].trim_left();
[INFO] [stderr]     |                             ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:312:20
[INFO] [stderr]     |
[INFO] [stderr] 312 |     rem = rem[1..].trim_left();
[INFO] [stderr]     |                    ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:324:33
[INFO] [stderr]     |
[INFO] [stderr] 324 |     rem = &rem[value.len()+1..].trim_left();
[INFO] [stderr]     |                                 ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `"docker" "inspect" "cc2dfe6d4820441c3f93bdce08f7cb057bd850ba76569fd9d64e5e98dfe792a8"`
[INFO] running `"docker" "rm" "-f" "cc2dfe6d4820441c3f93bdce08f7cb057bd850ba76569fd9d64e5e98dfe792a8"`
[INFO] [stdout] cc2dfe6d4820441c3f93bdce08f7cb057bd850ba76569fd9d64e5e98dfe792a8