[INFO] fetching crate bitstream-rs 0.2.0...
[INFO] testing bitstream-rs-0.2.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate bitstream-rs 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate bitstream-rs 0.2.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitstream-rs 0.2.0
[INFO] finished tweaking crates.io crate bitstream-rs 0.2.0
[INFO] tweaked toml for crates.io crate bitstream-rs 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] 09c908089316611b76fe3c8e271b081bc785889f5d890ddb95fc5a5611ea1efb
[INFO] running `Command { std: "docker" "start" "-a" "09c908089316611b76fe3c8e271b081bc785889f5d890ddb95fc5a5611ea1efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09c908089316611b76fe3c8e271b081bc785889f5d890ddb95fc5a5611ea1efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09c908089316611b76fe3c8e271b081bc785889f5d890ddb95fc5a5611ea1efb", kill_on_drop: false }`
[INFO] [stdout] 09c908089316611b76fe3c8e271b081bc785889f5d890ddb95fc5a5611ea1efb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8006357d65e9022f2b7c6879f74263d1ba6e79696ab7286432212f2ec1c1379
[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" "b8006357d65e9022f2b7c6879f74263d1ba6e79696ab7286432212f2ec1c1379", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitstream-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "b8006357d65e9022f2b7c6879f74263d1ba6e79696ab7286432212f2ec1c1379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8006357d65e9022f2b7c6879f74263d1ba6e79696ab7286432212f2ec1c1379", kill_on_drop: false }`
[INFO] [stdout] b8006357d65e9022f2b7c6879f74263d1ba6e79696ab7286432212f2ec1c1379
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c60e509b1d7b039a34abe666115ac3223b5a5e10e13b2c408b89ddb18bc56088
[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" "c60e509b1d7b039a34abe666115ac3223b5a5e10e13b2c408b89ddb18bc56088", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitstream-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "c60e509b1d7b039a34abe666115ac3223b5a5e10e13b2c408b89ddb18bc56088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c60e509b1d7b039a34abe666115ac3223b5a5e10e13b2c408b89ddb18bc56088", kill_on_drop: false }`
[INFO] [stdout] c60e509b1d7b039a34abe666115ac3223b5a5e10e13b2c408b89ddb18bc56088
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e21e208f84fb993141c7438b17272df74f3d6b1ad82e886d2bea43ac312bd57d
[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" "e21e208f84fb993141c7438b17272df74f3d6b1ad82e886d2bea43ac312bd57d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitstream-6521600677cc17fb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitstream
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_reader_no_pad ... ok
[INFO] [stdout] test tests::test_write_read_length_pad_empty ... ok
[INFO] [stdout] test tests::test_writer_length_pad_empty ... ok
[INFO] [stdout] test tests::test_writer_length_pad ... ok
[INFO] [stdout] test tests::test_write_read_length_pad ... ok
[INFO] [stdout] test tests::test_writer_no_pad ... ok
[INFO] [stdout] test tests::test_writer_no_pad_empty ... ok
[INFO] [stdout] test tests::test_reader_no_pad_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - BitWriter (line 23) ... ok
[INFO] [stdout] test src/lib.rs - BitReader<R, P>::with_padding (line 128) ... ok
[INFO] [stdout] test src/lib.rs - BitReader (line 46) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e21e208f84fb993141c7438b17272df74f3d6b1ad82e886d2bea43ac312bd57d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e21e208f84fb993141c7438b17272df74f3d6b1ad82e886d2bea43ac312bd57d", kill_on_drop: false }`
[INFO] [stdout] e21e208f84fb993141c7438b17272df74f3d6b1ad82e886d2bea43ac312bd57d