[INFO] crate bitreader 0.3.2 is already in cache
[INFO] testing bitreader-0.3.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate bitreader 0.3.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate bitreader 0.3.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitreader 0.3.2
[INFO] finished tweaking crates.io crate bitreader 0.3.2
[INFO] tweaked toml for crates.io crate bitreader 0.3.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c58be3ebdd81ef70a30a9812db56b52a652d0c7af4b2b901dc63198d373f338
[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" "4c58be3ebdd81ef70a30a9812db56b52a652d0c7af4b2b901dc63198d373f338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c58be3ebdd81ef70a30a9812db56b52a652d0c7af4b2b901dc63198d373f338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c58be3ebdd81ef70a30a9812db56b52a652d0c7af4b2b901dc63198d373f338", kill_on_drop: false }`
[INFO] [stdout] 4c58be3ebdd81ef70a30a9812db56b52a652d0c7af4b2b901dc63198d373f338
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fde235554c20429c70de6e8a5ebd238fc14e0aa011750432fd941220b56ef65c
[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" "fde235554c20429c70de6e8a5ebd238fc14e0aa011750432fd941220b56ef65c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitreader v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "fde235554c20429c70de6e8a5ebd238fc14e0aa011750432fd941220b56ef65c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fde235554c20429c70de6e8a5ebd238fc14e0aa011750432fd941220b56ef65c", kill_on_drop: false }`
[INFO] [stdout] fde235554c20429c70de6e8a5ebd238fc14e0aa011750432fd941220b56ef65c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8a4c156e377bf7fc02cd2dcc6aa5a8dd654a6a2ea8e9f19356ca51a3bc7aa7a
[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" "d8a4c156e377bf7fc02cd2dcc6aa5a8dd654a6a2ea8e9f19356ca51a3bc7aa7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitreader v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "d8a4c156e377bf7fc02cd2dcc6aa5a8dd654a6a2ea8e9f19356ca51a3bc7aa7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8a4c156e377bf7fc02cd2dcc6aa5a8dd654a6a2ea8e9f19356ca51a3bc7aa7a", kill_on_drop: false }`
[INFO] [stdout] d8a4c156e377bf7fc02cd2dcc6aa5a8dd654a6a2ea8e9f19356ca51a3bc7aa7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4d72f5de8f72fa27478c573a4deffc4abbfaff681f31f2915675a74fbebe8c8
[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" "c4d72f5de8f72fa27478c573a4deffc4abbfaff681f31f2915675a74fbebe8c8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bitreader-80b0507ed4b075a8
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::try_all_sizes ... ok
[INFO] [stdout] test tests::read_slice_too_much ... ok
[INFO] [stdout] test tests::skipping_and_zero_reads ... ok
[INFO] [stdout] test tests::read_slice ... ok
[INFO] [stdout] test tests::boolean_values ... ok
[INFO] [stdout] test tests::errors ... ok
[INFO] [stdout] test tests::read_buffer ... ok
[INFO] [stdout] test tests::signed_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitreader
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - BitReader::relative_reader (line 90) ... ok
[INFO] [stdout] test src/lib.rs - ReadInto (line 327) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4d72f5de8f72fa27478c573a4deffc4abbfaff681f31f2915675a74fbebe8c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d72f5de8f72fa27478c573a4deffc4abbfaff681f31f2915675a74fbebe8c8", kill_on_drop: false }`
[INFO] [stdout] c4d72f5de8f72fa27478c573a4deffc4abbfaff681f31f2915675a74fbebe8c8