[INFO] updating cached repository chucksmash/hejmo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/chucksmash/hejmo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/chucksmash/hejmo" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/chucksmash/hejmo"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/chucksmash/hejmo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/chucksmash/hejmo" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/chucksmash/hejmo"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/chucksmash/hejmo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 86a850454cbbcaa9d943bfe334b3a124875c4802
[INFO] sha for GitHub repo chucksmash/hejmo: 86a850454cbbcaa9d943bfe334b3a124875c4802
[INFO] validating manifest of chucksmash/hejmo 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 chucksmash/hejmo 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 chucksmash/hejmo
[INFO] finished frobbing chucksmash/hejmo
[INFO] frobbed toml for chucksmash/hejmo written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/chucksmash/hejmo/Cargo.toml
[INFO] started frobbing chucksmash/hejmo
[INFO] finished frobbing chucksmash/hejmo
[INFO] frobbed toml for chucksmash/hejmo written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/chucksmash/hejmo/Cargo.toml
[INFO] crate chucksmash/hejmo has a lockfile. skipping
[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 chucksmash/hejmo against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/chucksmash/hejmo:/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] f771114e49483f196ea1b4685e424e31559a5f98f8b93e8ae43281a426c748ac
[INFO] running `"docker" "start" "-a" "f771114e49483f196ea1b4685e424e31559a5f98f8b93e8ae43281a426c748ac"`
[INFO] [stderr]    Compiling hejmo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `text`
[INFO] [stderr]   --> src/document.rs:76:33
[INFO] [stderr]    |
[INFO] [stderr] 76 |                 Delta::Delete { text, pos } => {
[INFO] [stderr]    |                                 ^^^^ help: try ignoring the field: `text: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `text`
[INFO] [stderr]   --> src/document.rs:93:33
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 Delta::Delete { text, pos } => {
[INFO] [stderr]    |                                 ^^^^ help: try ignoring the field: `text: _`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.33s
[INFO] running `"docker" "inspect" "f771114e49483f196ea1b4685e424e31559a5f98f8b93e8ae43281a426c748ac"`
[INFO] running `"docker" "rm" "-f" "f771114e49483f196ea1b4685e424e31559a5f98f8b93e8ae43281a426c748ac"`
[INFO] [stdout] f771114e49483f196ea1b4685e424e31559a5f98f8b93e8ae43281a426c748ac
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/chucksmash/hejmo:/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] a78410f9129b83ce112fba1b79fb999569595b893a1e3785421ce366265a75bb
[INFO] running `"docker" "start" "-a" "a78410f9129b83ce112fba1b79fb999569595b893a1e3785421ce366265a75bb"`
[INFO] [stderr]    Compiling hejmo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `text`
[INFO] [stderr]   --> src/document.rs:76:33
[INFO] [stderr]    |
[INFO] [stderr] 76 |                 Delta::Delete { text, pos } => {
[INFO] [stderr]    |                                 ^^^^ help: try ignoring the field: `text: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `text`
[INFO] [stderr]   --> src/document.rs:93:33
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 Delta::Delete { text, pos } => {
[INFO] [stderr]    |                                 ^^^^ help: try ignoring the field: `text: _`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `"docker" "inspect" "a78410f9129b83ce112fba1b79fb999569595b893a1e3785421ce366265a75bb"`
[INFO] running `"docker" "rm" "-f" "a78410f9129b83ce112fba1b79fb999569595b893a1e3785421ce366265a75bb"`
[INFO] [stdout] a78410f9129b83ce112fba1b79fb999569595b893a1e3785421ce366265a75bb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/chucksmash/hejmo:/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] 3b98261c599ba436a63e93e3c4e972ba656631db0e9f722ba2dd75e6f122d713
[INFO] running `"docker" "start" "-a" "3b98261c599ba436a63e93e3c4e972ba656631db0e9f722ba2dd75e6f122d713"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hejmo-44981f30e2a96f44
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test delta::test::easy_inverse_works ... ok
[INFO] [stdout] test delta::test::initialization_works ... ok
[INFO] [stdout] test delta::test::doc_deltas ... ok
[INFO] [stdout] test rope::interval::tests::new_params ... ok
[INFO] [stdout] test rope::interval::tests::new_variants ... ok
[INFO] [stdout] test rope::interval::tests::after ... ok
[INFO] [stdout] test rope::interval::tests::prefix ... ok
[INFO] [stdout] test rope::interval::tests::before ... ok
[INFO] [stdout] test rope::interval::tests::empty ... ok
[INFO] [stdout] test rope::interval::tests::intersect ... ok
[INFO] [stdout] test rope::interval::tests::contains ... ok
[INFO] [stdout] test rope::interval::tests::translate ... ok
[INFO] [stdout] test rope::interval::tests::suffix ... ok
[INFO] [stdout] test rope::interval::tests::size ... ok
[INFO] [stdout] test rope::rope::tests::lines_med ... ok
[INFO] [stdout] test rope::rope::tests::lines_raw_small ... ok
[INFO] [stdout] test rope::rope::tests::lines_small ... ok
[INFO] [stdout] test rope::rope::tests::next_codepoint_offset_small ... ok
[INFO] [stdout] test rope::rope::tests::next_grapheme_offset ... ok
[INFO] [stdout] test rope::rope::tests::line_of_offset_small ... ok
[INFO] [stdout] test rope::rope::tests::line_offsets ... ok
[INFO] [stdout] test rope::rope::tests::eq_med ... ok
[INFO] [stdout] test rope::rope::tests::eq_small ... ok
[INFO] [stdout] test rope::rope::tests::replace_small ... ok
[INFO] [stdout] test rope::rope::tests::offset_of_line_small ... ok
[INFO] [stdout] test rope::tree::test::cursor_next_empty ... ok
[INFO] [stdout] test rope::rope::tests::prev_grapheme_offset ... ok
[INFO] [stdout] test rope::rope::tests::prev_codepoint_offset_small ... ok
[INFO] [stdout] test rope::tree::test::cursor_prev_misc ... ok
[INFO] [stdout] test rope::tree::test::cursor_next_misc ... ok
[INFO] [stdout] test rope::rope::tests::offset_of_line_panic ... ok
[INFO] [stdout] test rope::rope::tests::line_of_offset_panic ... ok
[INFO] [stdout] test rope::tree::test::cursor_next_triangle ... ok
[INFO] [stdout] test rope::rope::tests::append_large ... ok
[INFO] [stdout] test rope::rope::tests::next_grapheme_offset_with_ris_of_leaf_boundaries ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/demo-2df2bf4f6811d471
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hejmo
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3b98261c599ba436a63e93e3c4e972ba656631db0e9f722ba2dd75e6f122d713"`
[INFO] running `"docker" "rm" "-f" "3b98261c599ba436a63e93e3c4e972ba656631db0e9f722ba2dd75e6f122d713"`
[INFO] [stdout] 3b98261c599ba436a63e93e3c4e972ba656631db0e9f722ba2dd75e6f122d713