[INFO] crate ripgrep 11.0.1 is already in cache
[INFO] extracting crate ripgrep 11.0.1 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/ripgrep/11.0.1
[INFO] extracting crate ripgrep 11.0.1 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/ripgrep/11.0.1
[INFO] validating manifest of ripgrep-11.0.1 on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ripgrep-11.0.1 on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ripgrep-11.0.1
[INFO] removed 0 missing tests
[INFO] finished frobbing ripgrep-11.0.1
[INFO] frobbed toml for ripgrep-11.0.1 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/ripgrep/11.0.1/Cargo.toml
[INFO] started frobbing ripgrep-11.0.1
[INFO] removed 0 missing tests
[INFO] finished frobbing ripgrep-11.0.1
[INFO] frobbed toml for ripgrep-11.0.1 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/ripgrep/11.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking ripgrep-11.0.1 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-2/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/ripgrep/11.0.1:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6dd2b2408d02a329a7c61998f5d1356015e594c2df4ab23e151d824d7330b4aa
[INFO] running `"docker" "start" "-a" "6dd2b2408d02a329a7c61998f5d1356015e594c2df4ab23e151d824d7330b4aa"`
[INFO] [stderr]     Checking bytecount v0.5.1
[INFO] [stderr]     Checking encoding_rs_io v0.1.6
[INFO] [stderr]     Checking grep-matcher v0.1.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]     Checking bstr v0.2.7
[INFO] [stderr]     Checking bstr v0.1.4
[INFO] [stderr]     Checking grep-regex v0.1.5
[INFO] [stderr]     Checking grep-searcher v0.1.6
[INFO] [stderr]     Checking globset v0.4.4
[INFO] [stderr]     Checking grep-cli v0.1.3
[INFO] [stderr]     Checking ignore v0.4.10
[INFO] [stderr]     Checking grep-printer v0.1.3
[INFO] [stderr]     Checking grep v0.2.4
[INFO] [stderr]    Compiling ripgrep v11.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/config.rs:58:37
[INFO] [stderr]    |
[INFO] [stderr] 58 | ) -> Result<(Vec<OsString>, Vec<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/config.rs:79:37
[INFO] [stderr]    |
[INFO] [stderr] 79 | ) -> Result<(Vec<OsString>, Vec<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:22:47
[INFO] [stderr]    |
[INFO] [stderr] 22 | type Result<T> = ::std::result::Result<T, Box<::std::error::Error>>;
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/config.rs:58:37
[INFO] [stderr]    |
[INFO] [stderr] 58 | ) -> Result<(Vec<OsString>, Vec<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/config.rs:79:37
[INFO] [stderr]    |
[INFO] [stderr] 79 | ) -> Result<(Vec<OsString>, Vec<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:22:47
[INFO] [stderr]    |
[INFO] [stderr] 22 | type Result<T> = ::std::result::Result<T, Box<::std::error::Error>>;
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.06s
[INFO] running `"docker" "inspect" "6dd2b2408d02a329a7c61998f5d1356015e594c2df4ab23e151d824d7330b4aa"`
[INFO] running `"docker" "rm" "-f" "6dd2b2408d02a329a7c61998f5d1356015e594c2df4ab23e151d824d7330b4aa"`
[INFO] [stdout] 6dd2b2408d02a329a7c61998f5d1356015e594c2df4ab23e151d824d7330b4aa