[INFO] updating cached repository gnuvince/roaring
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gnuvince/roaring
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gnuvince/roaring" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/gnuvince/roaring"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/gnuvince/roaring'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gnuvince/roaring" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/gnuvince/roaring"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/gnuvince/roaring'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9693176b6bd0fadce524116f20e57ca9f5d1bfb2
[INFO] sha for GitHub repo gnuvince/roaring: 9693176b6bd0fadce524116f20e57ca9f5d1bfb2
[INFO] validating manifest of gnuvince/roaring 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 gnuvince/roaring 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 gnuvince/roaring
[INFO] finished frobbing gnuvince/roaring
[INFO] frobbed toml for gnuvince/roaring written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/gnuvince/roaring/Cargo.toml
[INFO] started frobbing gnuvince/roaring
[INFO] finished frobbing gnuvince/roaring
[INFO] frobbed toml for gnuvince/roaring written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/gnuvince/roaring/Cargo.toml
[INFO] crate gnuvince/roaring 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 gnuvince/roaring 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/gh/gnuvince/roaring:/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] 4d5c94b08d66d753afa0d25c41d3cc19684eec1648f9b4b12d18b18187036ee5
[INFO] running `"docker" "start" "-a" "4d5c94b08d66d753afa0d25c41d3cc19684eec1648f9b4b12d18b18187036ee5"`
[INFO] [stderr]    Compiling roaring v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `"docker" "inspect" "4d5c94b08d66d753afa0d25c41d3cc19684eec1648f9b4b12d18b18187036ee5"`
[INFO] running `"docker" "rm" "-f" "4d5c94b08d66d753afa0d25c41d3cc19684eec1648f9b4b12d18b18187036ee5"`
[INFO] [stdout] 4d5c94b08d66d753afa0d25c41d3cc19684eec1648f9b4b12d18b18187036ee5
[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/gh/gnuvince/roaring:/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] 268314b06203dee049130026d940bec038919a3f7de4444ffe54e942f616da32
[INFO] running `"docker" "start" "-a" "268314b06203dee049130026d940bec038919a3f7de4444ffe54e942f616da32"`
[INFO] [stderr]    Compiling roaring v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `"docker" "inspect" "268314b06203dee049130026d940bec038919a3f7de4444ffe54e942f616da32"`
[INFO] running `"docker" "rm" "-f" "268314b06203dee049130026d940bec038919a3f7de4444ffe54e942f616da32"`
[INFO] [stdout] 268314b06203dee049130026d940bec038919a3f7de4444ffe54e942f616da32
[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/gh/gnuvince/roaring:/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] a1cbe1a385afd1f5f3a4e61f4b67d2b9b7428eb088c0b39c6132f171cfdd3b72
[INFO] running `"docker" "start" "-a" "a1cbe1a385afd1f5f3a4e61f4b67d2b9b7428eb088c0b39c6132f171cfdd3b72"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/roaring-f04aa286b1c1b7a4
[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]      Running /opt/crater/target/debug/deps/roaring-2fa1090749a414c2
[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]      Running /opt/crater/target/debug/deps/test_arrayset-2623d7e7965afe83
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_difference ... ok
[INFO] [stdout] test test_add ... ok
[INFO] [stdout] test test_intersection ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test test_union ... ok
[INFO] [stdout] test test_complement ... ok
[INFO] [stdout] test test_remove ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_bitmap-ce0e2081de42d4e7
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test_cardinality_difference ... ok
[INFO] [stdout] test test_cardinality_from ... ok
[INFO] [stdout] test test_cardinality_complement ... ok
[INFO] [stdout] test test_cardinality_set_unset ... ok
[INFO] [stdout] test test_cardinality_union ... ok
[INFO] [stdout] test test_compact ... ok
[INFO] [stdout] test test_cardinality_intersection ... ok
[INFO] [stdout] test test_iter_empty ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test test_intersection ... ok
[INFO] [stdout] test test_difference ... ok
[INFO] [stdout] test test_complement ... ok
[INFO] [stdout] test test_set_unset_get ... ok
[INFO] [stdout] test test_union ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests roaring
[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" "a1cbe1a385afd1f5f3a4e61f4b67d2b9b7428eb088c0b39c6132f171cfdd3b72"`
[INFO] running `"docker" "rm" "-f" "a1cbe1a385afd1f5f3a4e61f4b67d2b9b7428eb088c0b39c6132f171cfdd3b72"`
[INFO] [stdout] a1cbe1a385afd1f5f3a4e61f4b67d2b9b7428eb088c0b39c6132f171cfdd3b72