[INFO] cloning repository jens1o/rust-recurring-char
[INFO] running `"git" "clone" "--bare" "git://github.com/jens1o/rust-recurring-char.git" "work/cache/sources/gh/jens1o/rust-recurring-char"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/jens1o/rust-recurring-char'...
[INFO] running `"git" "clone" "work/cache/sources/gh/jens1o/rust-recurring-char" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jens1o/rust-recurring-char"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jens1o/rust-recurring-char'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jens1o/rust-recurring-char" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jens1o/rust-recurring-char"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jens1o/rust-recurring-char'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1fc55cd6824f843e9f22cc75fd034a42c7c17631
[INFO] sha for GitHub repo jens1o/rust-recurring-char: 1fc55cd6824f843e9f22cc75fd034a42c7c17631
[INFO] validating manifest of jens1o/rust-recurring-char 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 jens1o/rust-recurring-char 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 jens1o/rust-recurring-char
[INFO] finished frobbing jens1o/rust-recurring-char
[INFO] frobbed toml for jens1o/rust-recurring-char written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jens1o/rust-recurring-char/Cargo.toml
[INFO] started frobbing jens1o/rust-recurring-char
[INFO] finished frobbing jens1o/rust-recurring-char
[INFO] frobbed toml for jens1o/rust-recurring-char written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jens1o/rust-recurring-char/Cargo.toml
[INFO] crate jens1o/rust-recurring-char already has a lockfile, it will not be regenerated
[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 jens1o/rust-recurring-char against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jens1o/rust-recurring-char:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 65745d5408b7ea15692fb239041397a95302b946cb800b3494784e1b3720cf0d
[INFO] running `"docker" "start" "-a" "65745d5408b7ea15692fb239041397a95302b946cb800b3494784e1b3720cf0d"`
[INFO] [stderr]    Compiling rust-first-recurring-character v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `"docker" "inspect" "65745d5408b7ea15692fb239041397a95302b946cb800b3494784e1b3720cf0d"`
[INFO] running `"docker" "rm" "-f" "65745d5408b7ea15692fb239041397a95302b946cb800b3494784e1b3720cf0d"`
[INFO] [stdout] 65745d5408b7ea15692fb239041397a95302b946cb800b3494784e1b3720cf0d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jens1o/rust-recurring-char:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 938cd9da52f41e1c133cb858d4e0e0d72a677cf7dc74dc272c1c646abc561829
[INFO] running `"docker" "start" "-a" "938cd9da52f41e1c133cb858d4e0e0d72a677cf7dc74dc272c1c646abc561829"`
[INFO] [stderr]    Compiling rust-first-recurring-character v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "938cd9da52f41e1c133cb858d4e0e0d72a677cf7dc74dc272c1c646abc561829"`
[INFO] running `"docker" "rm" "-f" "938cd9da52f41e1c133cb858d4e0e0d72a677cf7dc74dc272c1c646abc561829"`
[INFO] [stdout] 938cd9da52f41e1c133cb858d4e0e0d72a677cf7dc74dc272c1c646abc561829
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jens1o/rust-recurring-char:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] a6ba6348f6e37ed8de67d925df3467ebcbcbb3c361122a4c97842333b3e0855c
[INFO] running `"docker" "start" "-a" "a6ba6348f6e37ed8de67d925df3467ebcbcbb3c361122a4c97842333b3e0855c"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_first_recurring_character-d9372510bbf96073
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] test tests::simple_recurring ... ok
[INFO] [stdout] test tests::test_none ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a6ba6348f6e37ed8de67d925df3467ebcbcbb3c361122a4c97842333b3e0855c"`
[INFO] running `"docker" "rm" "-f" "a6ba6348f6e37ed8de67d925df3467ebcbcbb3c361122a4c97842333b3e0855c"`
[INFO] [stdout] a6ba6348f6e37ed8de67d925df3467ebcbcbb3c361122a4c97842333b3e0855c