[INFO] crate rdir-encoding 0.1.0 is already in cache
[INFO] extracting crate rdir-encoding 0.1.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rdir-encoding/0.1.0
[INFO] extracting crate rdir-encoding 0.1.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rdir-encoding/0.1.0
[INFO] validating manifest of rdir-encoding-0.1.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rdir-encoding-0.1.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rdir-encoding-0.1.0
[INFO] finished frobbing rdir-encoding-0.1.0
[INFO] frobbed toml for rdir-encoding-0.1.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rdir-encoding/0.1.0/Cargo.toml
[INFO] started frobbing rdir-encoding-0.1.0
[INFO] finished frobbing rdir-encoding-0.1.0
[INFO] frobbed toml for rdir-encoding-0.1.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rdir-encoding/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rdir-encoding-0.1.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rdir-encoding/0.1.0:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 22a533cda21a233889ee80361fb1fcc0c95685aa395922df1c60cb66f5cd50f1
[INFO] running `"docker" "start" "-a" "22a533cda21a233889ee80361fb1fcc0c95685aa395922df1c60cb66f5cd50f1"`
[INFO] [stderr]    Compiling rdir-encoding v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "22a533cda21a233889ee80361fb1fcc0c95685aa395922df1c60cb66f5cd50f1"`
[INFO] running `"docker" "rm" "-f" "22a533cda21a233889ee80361fb1fcc0c95685aa395922df1c60cb66f5cd50f1"`
[INFO] [stdout] 22a533cda21a233889ee80361fb1fcc0c95685aa395922df1c60cb66f5cd50f1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rdir-encoding/0.1.0:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 18ef29a2e54bb2fbdd784a71bd2b5d9de0939d62242da4301ef4bce623443c70
[INFO] running `"docker" "start" "-a" "18ef29a2e54bb2fbdd784a71bd2b5d9de0939d62242da4301ef4bce623443c70"`
[INFO] [stderr]    Compiling rdir-encoding v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "18ef29a2e54bb2fbdd784a71bd2b5d9de0939d62242da4301ef4bce623443c70"`
[INFO] running `"docker" "rm" "-f" "18ef29a2e54bb2fbdd784a71bd2b5d9de0939d62242da4301ef4bce623443c70"`
[INFO] [stdout] 18ef29a2e54bb2fbdd784a71bd2b5d9de0939d62242da4301ef4bce623443c70
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rdir-encoding/0.1.0:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 43c70cd4d35bdc6a2245ba36aa47d6216cf38a511c0ceb4908b292d5ff048980
[INFO] running `"docker" "start" "-a" "43c70cd4d35bdc6a2245ba36aa47d6216cf38a511c0ceb4908b292d5ff048980"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rdir_encoding-fa4c7ae0ae63fba1
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::it_decode_delta_encoding ... ok
[INFO] [stdout] test tests::it_decode_integer_decoding ... ok
[INFO] [stdout] test tests::it_decode_recursive_index_encoding ... ok
[INFO] [stdout] test tests::it_encode_recursive_index_encoding ... ok
[INFO] [stdout] test tests::it_encode_integer_encoding ... ok
[INFO] [stdout] test tests::it_decode_run_length_encoding ... ok
[INFO] [stdout] test tests::it_encode_delta_encoding ... ok
[INFO] [stdout] test tests::it_encode_run_length_encoding ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rdir-encoding
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Delta (line 100) ... ok
[INFO] [stdout] test src/lib.rs - IntegerEncoding (line 163) ... ok
[INFO] [stdout] test src/lib.rs - RecursiveIndexing (line 225) ... ok
[INFO] [stdout] test src/lib.rs - RunLength (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "43c70cd4d35bdc6a2245ba36aa47d6216cf38a511c0ceb4908b292d5ff048980"`
[INFO] running `"docker" "rm" "-f" "43c70cd4d35bdc6a2245ba36aa47d6216cf38a511c0ceb4908b292d5ff048980"`
[INFO] [stdout] 43c70cd4d35bdc6a2245ba36aa47d6216cf38a511c0ceb4908b292d5ff048980