[INFO] crate joinery 1.2.2 is already in cache [INFO] extracting crate joinery 1.2.2 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/joinery/1.2.2 [INFO] extracting crate joinery 1.2.2 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/joinery/1.2.2 [INFO] validating manifest of joinery-1.2.2 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 joinery-1.2.2 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 joinery-1.2.2 [INFO] finished frobbing joinery-1.2.2 [INFO] frobbed toml for joinery-1.2.2 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/joinery/1.2.2/Cargo.toml [INFO] started frobbing joinery-1.2.2 [INFO] finished frobbing joinery-1.2.2 [INFO] frobbed toml for joinery-1.2.2 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/joinery/1.2.2/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 joinery-1.2.2 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/joinery/1.2.2:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] f158f6f3c759d42a848bda701c10f06cea57f178a02f3e02d702b67d25b30a87 [INFO] running `"docker" "start" "-a" "f158f6f3c759d42a848bda701c10f06cea57f178a02f3e02d702b67d25b30a87"` [INFO] [stderr] Compiling joinery v1.2.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `"docker" "inspect" "f158f6f3c759d42a848bda701c10f06cea57f178a02f3e02d702b67d25b30a87"` [INFO] running `"docker" "rm" "-f" "f158f6f3c759d42a848bda701c10f06cea57f178a02f3e02d702b67d25b30a87"` [INFO] [stdout] f158f6f3c759d42a848bda701c10f06cea57f178a02f3e02d702b67d25b30a87 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/joinery/1.2.2:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 5e9d466c805958638db50e23b30148588abc9c4a8ef2fd09ebf18abe7a25594d [INFO] running `"docker" "start" "-a" "5e9d466c805958638db50e23b30148588abc9c4a8ef2fd09ebf18abe7a25594d"` [INFO] [stderr] Compiling joinery v1.2.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.37s [INFO] running `"docker" "inspect" "5e9d466c805958638db50e23b30148588abc9c4a8ef2fd09ebf18abe7a25594d"` [INFO] running `"docker" "rm" "-f" "5e9d466c805958638db50e23b30148588abc9c4a8ef2fd09ebf18abe7a25594d"` [INFO] [stdout] 5e9d466c805958638db50e23b30148588abc9c4a8ef2fd09ebf18abe7a25594d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/joinery/1.2.2:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] d4f7b23018d90efaeb0f8ca69d5ef6be6f0533f9e8e78f63923280b4dcbe17c4 [INFO] running `"docker" "start" "-a" "d4f7b23018d90efaeb0f8ca69d5ef6be6f0533f9e8e78f63923280b4dcbe17c4"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/joinery-69f6813c5059474a [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test tests::iter::partial_try_fold ... ok [INFO] [stdout] test tests::iter::partial_fold ... ok [INFO] [stdout] test tests::iter::large_size_hint ... ok [INFO] [stdout] test tests::iter::empty_iter ... ok [INFO] [stdout] test tests::char_join_string ... ok [INFO] [stdout] test tests::counting ... ok [INFO] [stdout] test tests::iter::regular_size_hint ... ok [INFO] [stdout] test tests::iter::single ... ok [INFO] [stdout] test tests::iter::test_partial_iteration ... ok [INFO] [stdout] test tests::iter::threshold_size_hint ... ok [INFO] [stdout] test tests::iter::try_fold ... ok [INFO] [stdout] test tests::join_empty ... ok [INFO] [stdout] test tests::join_one ... ok [INFO] [stdout] test tests::join_size ... ok [INFO] [stdout] test tests::lines ... ok [INFO] [stdout] test tests::range_join ... ok [INFO] [stdout] test tests::string_join_char ... ok [INFO] [stdout] test tests::iter::fold ... ok [INFO] [stdout] test tests::iter::few ... ok [INFO] [stderr] Doc-tests joinery [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test src/lib.rs - Join (line 249) ... ok [INFO] [stdout] test src/lib.rs - Join (line 231) ... ok [INFO] [stdout] test src/lib.rs - (line 26) ... ok [INFO] [stdout] test src/lib.rs - (line 53) ... ok [INFO] [stdout] test src/lib.rs - JoinIter (line 420) ... ok [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stdout] test src/lib.rs - (line 35) ... ok [INFO] [stdout] test src/lib.rs - (line 70) ... ok [INFO] [stdout] test src/lib.rs - JoinIter (line 436) ... ok [INFO] [stdout] test src/lib.rs - JoinIter::is_sep_next (line 463) ... ok [INFO] [stdout] test src/lib.rs - JoinIter::normalize (line 598) ... ok [INFO] [stdout] test src/lib.rs - JoinIter::peek (line 491) ... ok [INFO] [stdout] test src/lib.rs - Joinable::join_concat (line 124) ... ok [INFO] [stdout] test src/lib.rs - NoSeparator (line 165) ... ok [INFO] [stdout] test src/lib.rs - JoinIter::peek_element (line 521) ... ok [INFO] [stdout] test src/lib.rs - Separator (line 189) ... ok [INFO] [stdout] test src/lib.rs - Joinable::join_with (line 108) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "d4f7b23018d90efaeb0f8ca69d5ef6be6f0533f9e8e78f63923280b4dcbe17c4"` [INFO] running `"docker" "rm" "-f" "d4f7b23018d90efaeb0f8ca69d5ef6be6f0533f9e8e78f63923280b4dcbe17c4"` [INFO] [stdout] d4f7b23018d90efaeb0f8ca69d5ef6be6f0533f9e8e78f63923280b4dcbe17c4