[INFO] cloning repository strout/worthy-opponent
[INFO] running `"git" "clone" "--bare" "git://github.com/strout/worthy-opponent.git" "work/cache/sources/gh/strout/worthy-opponent"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/strout/worthy-opponent'...
[INFO] running `"git" "clone" "work/cache/sources/gh/strout/worthy-opponent" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/strout/worthy-opponent"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/strout/worthy-opponent'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/strout/worthy-opponent" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/strout/worthy-opponent"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/strout/worthy-opponent'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6b5ca0410ab62a200ca90420c8a5537d38f6b41d
[INFO] sha for GitHub repo strout/worthy-opponent: 6b5ca0410ab62a200ca90420c8a5537d38f6b41d
[INFO] validating manifest of strout/worthy-opponent on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of strout/worthy-opponent on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing strout/worthy-opponent
[INFO] finished frobbing strout/worthy-opponent
[INFO] frobbed toml for strout/worthy-opponent written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/strout/worthy-opponent/Cargo.toml
[INFO] started frobbing strout/worthy-opponent
[INFO] finished frobbing strout/worthy-opponent
[INFO] frobbed toml for strout/worthy-opponent written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/strout/worthy-opponent/Cargo.toml
[INFO] crate strout/worthy-opponent has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tiny_http v0.6.1
[INFO] [stderr]   Downloaded criterion v0.2.7
[INFO] [stderr]   Downloaded criterion-plot v0.2.7
[INFO] [stderr]   Downloaded criterion-stats v0.3.0
[INFO] [stderr]   Downloaded itertools-num v0.1.3
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking strout/worthy-opponent against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-7/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/strout/worthy-opponent:/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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 527336eb962f018254f6864bab3b679ef015d33330e76e990eac80469de34319
[INFO] running `"docker" "start" "-a" "527336eb962f018254f6864bab3b679ef015d33330e76e990eac80469de34319"`
[INFO] [stderr]     Checking chunked_transfer v0.3.1
[INFO] [stderr]     Checking bit-vec v0.5.0
[INFO] [stderr]     Checking thread-scoped v1.0.2
[INFO] [stderr]     Checking ascii v0.8.7
[INFO] [stderr]     Checking bencher v0.1.5
[INFO] [stderr]     Checking rand v0.4.3
[INFO] [stderr]     Checking itertools-num v0.1.3
[INFO] [stderr]     Checking csv-core v0.1.5
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]     Checking regex v1.1.0
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]     Checking bit-set v0.5.0
[INFO] [stderr]     Checking csv v1.0.5
[INFO] [stderr]     Checking criterion-stats v0.3.0
[INFO] [stderr]     Checking tiny_http v0.6.1
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking handlebars v1.0.5
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking criterion-plot v0.2.7
[INFO] [stderr]     Checking quickcheck v0.7.2
[INFO] [stderr]     Checking worthy-opponent v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/ggp.rs:214:19
[INFO] [stderr]     |
[INFO] [stderr] 214 |     let mut s = s.trim_left();
[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': superseded by `trim_start`
[INFO] [stderr]    --> src/ggp.rs:216:51
[INFO] [stderr]     |
[INFO] [stderr] 216 |         s = &s[s.find('\n').unwrap_or(s.len())..].trim_left();
[INFO] [stderr]     |                                                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Checking criterion v0.2.7
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/ggp.rs:214:19
[INFO] [stderr]     |
[INFO] [stderr] 214 |     let mut s = s.trim_left();
[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': superseded by `trim_start`
[INFO] [stderr]    --> src/ggp.rs:216:51
[INFO] [stderr]     |
[INFO] [stderr] 216 |         s = &s[s.find('\n').unwrap_or(s.len())..].trim_left();
[INFO] [stderr]     |                                                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.32s
[INFO] running `"docker" "inspect" "527336eb962f018254f6864bab3b679ef015d33330e76e990eac80469de34319"`
[INFO] running `"docker" "rm" "-f" "527336eb962f018254f6864bab3b679ef015d33330e76e990eac80469de34319"`
[INFO] [stdout] 527336eb962f018254f6864bab3b679ef015d33330e76e990eac80469de34319