[INFO] cloning repository marcianx/data-structures-rs
[INFO] running `"git" "clone" "--bare" "git://github.com/marcianx/data-structures-rs.git" "work/cache/sources/gh/marcianx/data-structures-rs"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/marcianx/data-structures-rs'...
[INFO] running `"git" "clone" "work/cache/sources/gh/marcianx/data-structures-rs" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/marcianx/data-structures-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/marcianx/data-structures-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/marcianx/data-structures-rs" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/marcianx/data-structures-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/marcianx/data-structures-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 767cdc5827bbb91b6e225e292d8ac17dbc9c1f56
[INFO] sha for GitHub repo marcianx/data-structures-rs: 767cdc5827bbb91b6e225e292d8ac17dbc9c1f56
[INFO] validating manifest of marcianx/data-structures-rs 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 marcianx/data-structures-rs 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 marcianx/data-structures-rs
[INFO] finished frobbing marcianx/data-structures-rs
[INFO] frobbed toml for marcianx/data-structures-rs written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/marcianx/data-structures-rs/Cargo.toml
[INFO] started frobbing marcianx/data-structures-rs
[INFO] finished frobbing marcianx/data-structures-rs
[INFO] frobbed toml for marcianx/data-structures-rs written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/marcianx/data-structures-rs/Cargo.toml
[INFO] crate marcianx/data-structures-rs 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 marcianx/data-structures-rs against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/marcianx/data-structures-rs:/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] 2ba9233f195c8ea0248b3247d3dc4ff7a2698899a78d67edd381b37d51f8ff81
[INFO] running `"docker" "start" "-a" "2ba9233f195c8ea0248b3247d3dc4ff7a2698899a78d67edd381b37d51f8ff81"`
[INFO] [stderr]    Compiling lists v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "2ba9233f195c8ea0248b3247d3dc4ff7a2698899a78d67edd381b37d51f8ff81"`
[INFO] running `"docker" "rm" "-f" "2ba9233f195c8ea0248b3247d3dc4ff7a2698899a78d67edd381b37d51f8ff81"`
[INFO] [stdout] 2ba9233f195c8ea0248b3247d3dc4ff7a2698899a78d67edd381b37d51f8ff81
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/marcianx/data-structures-rs:/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] a1a43851bde094af7c9484b50f51fd127d0623b3c02453ef5dfcf68df0a0e3d3
[INFO] running `"docker" "start" "-a" "a1a43851bde094af7c9484b50f51fd127d0623b3c02453ef5dfcf68df0a0e3d3"`
[INFO] [stderr]    Compiling lists v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `"docker" "inspect" "a1a43851bde094af7c9484b50f51fd127d0623b3c02453ef5dfcf68df0a0e3d3"`
[INFO] running `"docker" "rm" "-f" "a1a43851bde094af7c9484b50f51fd127d0623b3c02453ef5dfcf68df0a0e3d3"`
[INFO] [stdout] a1a43851bde094af7c9484b50f51fd127d0623b3c02453ef5dfcf68df0a0e3d3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/marcianx/data-structures-rs:/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] 125e795cb0977e031c0bce771f7db042383df267514177f845849f1cb4afec4c
[INFO] running `"docker" "start" "-a" "125e795cb0977e031c0bce771f7db042383df267514177f845849f1cb4afec4c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lists-b7a2a5d67c7e6d85
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test immutable_linked_list::test::test_iter ... ok
[INFO] [stdout] test immutable_linked_list::test::test_construction ... ok
[INFO] [stdout] test mutable_doubly_linked_list::test::test_push_pop_front ... ok
[INFO] [stdout] test mutable_linked_list::test::test_into_iter ... ok
[INFO] [stdout] test mutable_linked_list::test::test_iter ... ok
[INFO] [stdout] test mutable_linked_list::test::test_iter_mut ... ok
[INFO] [stdout] test mutable_linked_list::test::test_push_pop ... ok
[INFO] [stdout] test mutable_doubly_linked_list::test::test_push_pop_back ... ok
[INFO] [stdout] test mutable_doubly_linked_list::test::test_iter ... ok
[INFO] [stdout] test mutable_doubly_linked_list::test::test_into_iter ... ok
[INFO] [stdout] test mutable_doubly_linked_list::test::test_push_pop_both ... ok
[INFO] [stdout] test mutable_doubly_linked_list::test::test_push_pop_crash ... ok
[INFO] [stdout] test mutable_doubly_linked_list::test::test_iter_mut ... 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 lists
[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" "125e795cb0977e031c0bce771f7db042383df267514177f845849f1cb4afec4c"`
[INFO] running `"docker" "rm" "-f" "125e795cb0977e031c0bce771f7db042383df267514177f845849f1cb4afec4c"`
[INFO] [stdout] 125e795cb0977e031c0bce771f7db042383df267514177f845849f1cb4afec4c