[INFO] cloning repository https://github.com/gnuvince/roaring
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gnuvince/roaring" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnuvince%2Froaring", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnuvince%2Froaring'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9693176b6bd0fadce524116f20e57ca9f5d1bfb2
[INFO] testing gnuvince/roaring against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnuvince%2Froaring" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gnuvince/roaring on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gnuvince/roaring
[INFO] finished tweaking git repo https://github.com/gnuvince/roaring
[INFO] tweaked toml for git repo https://github.com/gnuvince/roaring written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/gnuvince/roaring already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 087fbcbdb57b5128a8b5a4642de0b48d1af8d51425ad1570410c7769de2578cd
[INFO] running `Command { std: "docker" "start" "-a" "087fbcbdb57b5128a8b5a4642de0b48d1af8d51425ad1570410c7769de2578cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "087fbcbdb57b5128a8b5a4642de0b48d1af8d51425ad1570410c7769de2578cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "087fbcbdb57b5128a8b5a4642de0b48d1af8d51425ad1570410c7769de2578cd", kill_on_drop: false }`
[INFO] [stdout] 087fbcbdb57b5128a8b5a4642de0b48d1af8d51425ad1570410c7769de2578cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8d6731c1c70233f0368b567dd32a2168649989a8d7b45fb34834521321f079ab
[INFO] running `Command { std: "docker" "start" "-a" "8d6731c1c70233f0368b567dd32a2168649989a8d7b45fb34834521321f079ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling roaring v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.05s
[INFO] running `Command { std: "docker" "inspect" "8d6731c1c70233f0368b567dd32a2168649989a8d7b45fb34834521321f079ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d6731c1c70233f0368b567dd32a2168649989a8d7b45fb34834521321f079ab", kill_on_drop: false }`
[INFO] [stdout] 8d6731c1c70233f0368b567dd32a2168649989a8d7b45fb34834521321f079ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 07affb9cd817c53f33d5c4ae473ec152ea82004bc5e9117da941a84ee8a91432
[INFO] running `Command { std: "docker" "start" "-a" "07affb9cd817c53f33d5c4ae473ec152ea82004bc5e9117da941a84ee8a91432", kill_on_drop: false }`
[INFO] [stderr]    Compiling roaring v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "07affb9cd817c53f33d5c4ae473ec152ea82004bc5e9117da941a84ee8a91432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07affb9cd817c53f33d5c4ae473ec152ea82004bc5e9117da941a84ee8a91432", kill_on_drop: false }`
[INFO] [stdout] 07affb9cd817c53f33d5c4ae473ec152ea82004bc5e9117da941a84ee8a91432
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a7ec73f67e68d9f22451be39512308e6c003448a6b2863e6a839d15cd1e0a964
[INFO] running `Command { std: "docker" "start" "-a" "a7ec73f67e68d9f22451be39512308e6c003448a6b2863e6a839d15cd1e0a964", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/roaring-f656c9bada6549e3)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/roaring-92e3c6127d99c9e2)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_arrayset.rs (/opt/rustwide/target/debug/deps/test_arrayset-8ad71ea2176eb369)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_add ... ok
[INFO] [stdout] test test_intersection ... ok
[INFO] [stdout] test test_difference ... ok
[INFO] [stdout] test test_union ... ok
[INFO] [stdout] test test_complement ... ok
[INFO] [stdout] test test_iter ... 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; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_bitmap.rs (/opt/rustwide/target/debug/deps/test_bitmap-f6c08d6386ccd260)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test_difference ... ok
[INFO] [stdout] test test_complement ... ok
[INFO] [stdout] test test_compact ... ok
[INFO] [stdout] test test_cardinality_union ... ok
[INFO] [stdout] test test_cardinality_from ... ok
[INFO] [stdout] test test_cardinality_complement ... ok
[INFO] [stdout] test test_union ... ok
[INFO] [stderr]    Doc-tests roaring
[INFO] [stdout] test test_cardinality_difference ... ok
[INFO] [stdout] test test_cardinality_intersection ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test test_intersection ... ok
[INFO] [stdout] test test_cardinality_set_unset ... ok
[INFO] [stdout] test test_set_unset_get ... ok
[INFO] [stdout] test test_iter_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a7ec73f67e68d9f22451be39512308e6c003448a6b2863e6a839d15cd1e0a964", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7ec73f67e68d9f22451be39512308e6c003448a6b2863e6a839d15cd1e0a964", kill_on_drop: false }`
[INFO] [stdout] a7ec73f67e68d9f22451be39512308e6c003448a6b2863e6a839d15cd1e0a964