[INFO] fetching crate decimate 0.2.2...
[INFO] extracting crate decimate 0.2.2 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/decimate/0.2.2
[INFO] extracting crate decimate 0.2.2 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/decimate/0.2.2
[INFO] validating manifest of decimate-0.2.2 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 decimate-0.2.2 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 decimate-0.2.2
[INFO] finished frobbing decimate-0.2.2
[INFO] frobbed toml for decimate-0.2.2 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/decimate/0.2.2/Cargo.toml
[INFO] started frobbing decimate-0.2.2
[INFO] finished frobbing decimate-0.2.2
[INFO] frobbed toml for decimate-0.2.2 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/decimate/0.2.2/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 decimate-0.2.2 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/decimate/0.2.2:/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] 02124526909d5c2bb4629b5219a267d420eabc21358b3db1d04a40f61ae97c2b
[INFO] running `"docker" "start" "-a" "02124526909d5c2bb4629b5219a267d420eabc21358b3db1d04a40f61ae97c2b"`
[INFO] [stderr]    Compiling decimate v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/lib.rs:251:32
[INFO] [stderr]     |
[INFO] [stderr] 251 |         let positive = trimmed.trim_left_matches('-');
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "02124526909d5c2bb4629b5219a267d420eabc21358b3db1d04a40f61ae97c2b"`
[INFO] running `"docker" "rm" "-f" "02124526909d5c2bb4629b5219a267d420eabc21358b3db1d04a40f61ae97c2b"`
[INFO] [stdout] 02124526909d5c2bb4629b5219a267d420eabc21358b3db1d04a40f61ae97c2b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/decimate/0.2.2:/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] 678e3e62defb5477290c213203495218b77f44f084143b81a4969659b6078cc0
[INFO] running `"docker" "start" "-a" "678e3e62defb5477290c213203495218b77f44f084143b81a4969659b6078cc0"`
[INFO] [stderr]    Compiling bincode v0.8.0
[INFO] [stderr]    Compiling decimate v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/lib.rs:251:32
[INFO] [stderr]     |
[INFO] [stderr] 251 |         let positive = trimmed.trim_left_matches('-');
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.21s
[INFO] running `"docker" "inspect" "678e3e62defb5477290c213203495218b77f44f084143b81a4969659b6078cc0"`
[INFO] running `"docker" "rm" "-f" "678e3e62defb5477290c213203495218b77f44f084143b81a4969659b6078cc0"`
[INFO] [stdout] 678e3e62defb5477290c213203495218b77f44f084143b81a4969659b6078cc0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/decimate/0.2.2:/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] 3e36c29582de966fc2d45243cdb861ad4ab710853a34813b546f384a940159a2
[INFO] running `"docker" "start" "-a" "3e36c29582de966fc2d45243cdb861ad4ab710853a34813b546f384a940159a2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/decimate-1619e7ef97ac1712
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test tests::bench_parse_f64 ... ok
[INFO] [stdout] test tests::bench_format_f64 ... ok
[INFO] [stdout] test tests::bench_mul_1000_f64 ... ok
[INFO] [stdout] test tests::bench_sum_1000_aligned_deci32 ... ok
[INFO] [stdout] test tests::bench_mul_1000_deci64 ... ok
[INFO] [stdout] test tests::bench_format_deci64 ... ok
[INFO] [stdout] test tests::bench_parse_deci64 ... ok
[INFO] [stdout] test tests::bench_sum_1000_f32 ... ok
[INFO] [stdout] test tests::bench_sum_1000_aligned_deci64 ... ok
[INFO] [stdout] test tests::bench_sum_1000_f64 ... ok
[INFO] [stdout] test tests::bench_sum_1000_unaligned_deci64 ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stdout] test tests::bench_sum_unaligned_deci64 ... ok
[INFO] [stdout] test tests::test_abs ... ok
[INFO] [stdout] test tests::test_div ... ok
[INFO] [stdout] test tests::test_eq_and_ord ... ok
[INFO] [stdout] test tests::test_from_str ... ok
[INFO] [stdout] test tests::test_mul ... ok
[INFO] [stdout] test tests::test_rem ... ok
[INFO] [stdout] test tests::test_to_float ... ok
[INFO] [stdout] test tests::test_to_int ... ok
[INFO] [stdout] test tests::test_round ... ok
[INFO] [stdout] test tests::test_serde_serialize_binode ... ok
[INFO] [stdout] test tests::test_serde_serialize_json ... ok
[INFO] [stdout] test tests::test_neg ... ok
[INFO] [stdout] test tests::test_sub ... ok
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests decimate
[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" "3e36c29582de966fc2d45243cdb861ad4ab710853a34813b546f384a940159a2"`
[INFO] running `"docker" "rm" "-f" "3e36c29582de966fc2d45243cdb861ad4ab710853a34813b546f384a940159a2"`
[INFO] [stdout] 3e36c29582de966fc2d45243cdb861ad4ab710853a34813b546f384a940159a2