[INFO] crate optra 0.2.1 is already in cache
[INFO] extracting crate optra 0.2.1 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/optra/0.2.1
[INFO] extracting crate optra 0.2.1 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/optra/0.2.1
[INFO] validating manifest of optra-0.2.1 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 optra-0.2.1 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 optra-0.2.1
[INFO] finished frobbing optra-0.2.1
[INFO] frobbed toml for optra-0.2.1 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/optra/0.2.1/Cargo.toml
[INFO] started frobbing optra-0.2.1
[INFO] finished frobbing optra-0.2.1
[INFO] frobbed toml for optra-0.2.1 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/optra/0.2.1/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 optra-0.2.1 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/optra/0.2.1:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] db633d034a539f9cc86c87989ea5813730a75d017189bed7853bc50b46d2e3f7
[INFO] running `"docker" "start" "-a" "db633d034a539f9cc86c87989ea5813730a75d017189bed7853bc50b46d2e3f7"`
[INFO] [stderr]    Compiling rdiff v0.1.2
[INFO] [stderr]    Compiling optra v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `"docker" "inspect" "db633d034a539f9cc86c87989ea5813730a75d017189bed7853bc50b46d2e3f7"`
[INFO] running `"docker" "rm" "-f" "db633d034a539f9cc86c87989ea5813730a75d017189bed7853bc50b46d2e3f7"`
[INFO] [stdout] db633d034a539f9cc86c87989ea5813730a75d017189bed7853bc50b46d2e3f7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/optra/0.2.1:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 932e29b283f3ef6867faa7787fe642f51d9728f3ab6a8ae54927d40d7bd1f339
[INFO] running `"docker" "start" "-a" "932e29b283f3ef6867faa7787fe642f51d9728f3ab6a8ae54927d40d7bd1f339"`
[INFO] [stderr]    Compiling optra v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/engine.rs:780:5
[INFO] [stderr]     |
[INFO] [stderr] 780 | /     macro_rules! create_list {
[INFO] [stderr] 781 | |         ( $( $x:expr ),* ) => {
[INFO] [stderr] 782 | |             {
[INFO] [stderr] 783 | |                 vec![$($x,)*].into_iter().collect::<LinkedList<_> >()
[INFO] [stderr] 784 | |             }
[INFO] [stderr] 785 | |         };
[INFO] [stderr] 786 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.44s
[INFO] running `"docker" "inspect" "932e29b283f3ef6867faa7787fe642f51d9728f3ab6a8ae54927d40d7bd1f339"`
[INFO] running `"docker" "rm" "-f" "932e29b283f3ef6867faa7787fe642f51d9728f3ab6a8ae54927d40d7bd1f339"`
[INFO] [stdout] 932e29b283f3ef6867faa7787fe642f51d9728f3ab6a8ae54927d40d7bd1f339
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/optra/0.2.1:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 5ee550f12542cc7d799d034e2fbfb51f253d150325b7c3c712c858b6550d0800
[INFO] running `"docker" "start" "-a" "5ee550f12542cc7d799d034e2fbfb51f253d150325b7c3c712c858b6550d0800"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/optra-fb860820b0610c85
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test engine::tests::test_integrate_sequences ... ok
[INFO] [stdout] test engine::tests::full_process ... ok
[INFO] [stdout] test engine::tests::test_transform_delete_delete ... ok
[INFO] [stdout] test engine::tests::test_transform_delete_delete_with_0_length_deletes ... ok
[INFO] [stdout] test engine::tests::test_swap_delete_insert ... ok
[INFO] [stdout] test engine::tests::test_transform_delete_delete_simple ... ok
[INFO] [stdout] test engine::tests::test_swap_delete_delete_with_overlap ... ok
[INFO] [stdout] test engine::tests::test_swap_delete_delete ... ok
[INFO] [stdout] test engine::tests::test_process_transaction ... ok
[INFO] [stdout] test engine::tests::test_transform_delete_insert ... ok
[INFO] [stdout] test engine::tests::test_transform_insert_insert ... ok
[INFO] [stdout] test operations::test::overlapping ... ok
[INFO] [stdout] test engine::tests::test_split ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests optra
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 43) ... ok
[INFO] [stdout] test src/lib.rs -  (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5ee550f12542cc7d799d034e2fbfb51f253d150325b7c3c712c858b6550d0800"`
[INFO] running `"docker" "rm" "-f" "5ee550f12542cc7d799d034e2fbfb51f253d150325b7c3c712c858b6550d0800"`
[INFO] [stdout] 5ee550f12542cc7d799d034e2fbfb51f253d150325b7c3c712c858b6550d0800