[INFO] fetching crate bitarray 0.2.3...
[INFO] testing bitarray-0.2.3 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate bitarray 0.2.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate bitarray 0.2.3 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4/source/.cargo/config
[INFO] started tweaking crates.io crate bitarray 0.2.3
[INFO] finished tweaking crates.io crate bitarray 0.2.3
[INFO] tweaked toml for crates.io crate bitarray 0.2.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded space v0.10.3
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fdab627b6ea168c0ee779d933936ef40f0dadcaf74836417f49b8863720bbe3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9fdab627b6ea168c0ee779d933936ef40f0dadcaf74836417f49b8863720bbe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fdab627b6ea168c0ee779d933936ef40f0dadcaf74836417f49b8863720bbe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fdab627b6ea168c0ee779d933936ef40f0dadcaf74836417f49b8863720bbe3", kill_on_drop: false }`
[INFO] [stdout] 9fdab627b6ea168c0ee779d933936ef40f0dadcaf74836417f49b8863720bbe3
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] f9440e04a222518c44aeddcfdabd901fe4eee507e5e5e47399ab118fcdcf4c0d
[INFO] running `Command { std: "docker" "start" "-a" "f9440e04a222518c44aeddcfdabd901fe4eee507e5e5e47399ab118fcdcf4c0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitarray v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "f9440e04a222518c44aeddcfdabd901fe4eee507e5e5e47399ab118fcdcf4c0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9440e04a222518c44aeddcfdabd901fe4eee507e5e5e47399ab118fcdcf4c0d", kill_on_drop: false }`
[INFO] [stdout] f9440e04a222518c44aeddcfdabd901fe4eee507e5e5e47399ab118fcdcf4c0d
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c72cc8b942895da0b6447e55f5b8539f85195f4750a78f027da8ddfa49eea5e2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c72cc8b942895da0b6447e55f5b8539f85195f4750a78f027da8ddfa49eea5e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitarray v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "c72cc8b942895da0b6447e55f5b8539f85195f4750a78f027da8ddfa49eea5e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c72cc8b942895da0b6447e55f5b8539f85195f4750a78f027da8ddfa49eea5e2", kill_on_drop: false }`
[INFO] [stdout] c72cc8b942895da0b6447e55f5b8539f85195f4750a78f027da8ddfa49eea5e2
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] d12b0ab4bd956d4c8c9f84abe1b52c13b3d9e2d27f509f18b99279cdaa5ded4d
[INFO] running `Command { std: "docker" "start" "-a" "d12b0ab4bd956d4c8c9f84abe1b52c13b3d9e2d27f509f18b99279cdaa5ded4d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bitarray-b753848615586603
[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 bitarray
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - BitArray<B>::new (line 59) ... ok
[INFO] [stdout] test src/lib.rs - BitArray<B> (line 201) ... ok
[INFO] [stdout] test src/lib.rs - BitArray<B>::bytes (line 82) ... ok
[INFO] [stdout] test src/lib.rs - BitArray<B>::bytes_mut (line 93) ... ok
[INFO] [stdout] test src/lib.rs - BitArray<B>::weight (line 105) ... ok
[INFO] [stdout] test src/lib.rs - BitArray<B>::distance (line 139) ... ok
[INFO] [stdout] test src/lib.rs - BitArray<B> (line 214) ... ok
[INFO] [stdout] test src/lib.rs - BitArray<B>::zeros (line 70) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d12b0ab4bd956d4c8c9f84abe1b52c13b3d9e2d27f509f18b99279cdaa5ded4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d12b0ab4bd956d4c8c9f84abe1b52c13b3d9e2d27f509f18b99279cdaa5ded4d", kill_on_drop: false }`
[INFO] [stdout] d12b0ab4bd956d4c8c9f84abe1b52c13b3d9e2d27f509f18b99279cdaa5ded4d