[INFO] fetching crate bitreader 0.3.4...
[INFO] testing bitreader-0.3.4 against 1.54.0 for beta-1.55-1
[INFO] extracting crate bitreader 0.3.4 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate bitreader 0.3.4 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitreader 0.3.4
[INFO] finished tweaking crates.io crate bitreader 0.3.4
[INFO] tweaked toml for crates.io crate bitreader 0.3.4 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bfc25c48068a6dd1da3097718c55e1f87231be044daa035fdd9f05480ef020d
[INFO] running `Command { std: "docker" "start" "-a" "8bfc25c48068a6dd1da3097718c55e1f87231be044daa035fdd9f05480ef020d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bfc25c48068a6dd1da3097718c55e1f87231be044daa035fdd9f05480ef020d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bfc25c48068a6dd1da3097718c55e1f87231be044daa035fdd9f05480ef020d", kill_on_drop: false }`
[INFO] [stdout] 8bfc25c48068a6dd1da3097718c55e1f87231be044daa035fdd9f05480ef020d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 588188864e9fe4ea0756a561519528a58763c483e3b3edeeff640daca052b439
[INFO] running `Command { std: "docker" "start" "-a" "588188864e9fe4ea0756a561519528a58763c483e3b3edeeff640daca052b439", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitreader v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "588188864e9fe4ea0756a561519528a58763c483e3b3edeeff640daca052b439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "588188864e9fe4ea0756a561519528a58763c483e3b3edeeff640daca052b439", kill_on_drop: false }`
[INFO] [stdout] 588188864e9fe4ea0756a561519528a58763c483e3b3edeeff640daca052b439
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 775ff3a7aec0670bdd47dfa3298171844202359ea4266f3f5a97c0ce5e91dafb
[INFO] running `Command { std: "docker" "start" "-a" "775ff3a7aec0670bdd47dfa3298171844202359ea4266f3f5a97c0ce5e91dafb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitreader v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "775ff3a7aec0670bdd47dfa3298171844202359ea4266f3f5a97c0ce5e91dafb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "775ff3a7aec0670bdd47dfa3298171844202359ea4266f3f5a97c0ce5e91dafb", kill_on_drop: false }`
[INFO] [stdout] 775ff3a7aec0670bdd47dfa3298171844202359ea4266f3f5a97c0ce5e91dafb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f288c7805c10b928ecb69f845f9ed6ce27d48b09fc6d3c34507d61141a792086
[INFO] running `Command { std: "docker" "start" "-a" "f288c7805c10b928ecb69f845f9ed6ce27d48b09fc6d3c34507d61141a792086", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitreader-52b89e2b577ff9aa)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::boolean_values ... ok
[INFO] [stdout] test tests::read_buffer ... ok
[INFO] [stdout] test tests::read_slice_too_much ... ok
[INFO] [stdout] test tests::skipping_and_zero_reads ... ok
[INFO] [stdout] test tests::try_all_sizes ... ok
[INFO] [stdout] test tests::read_slice ... ok
[INFO] [stdout] test tests::errors ... 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; finished in 0.01s
[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 365) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f288c7805c10b928ecb69f845f9ed6ce27d48b09fc6d3c34507d61141a792086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f288c7805c10b928ecb69f845f9ed6ce27d48b09fc6d3c34507d61141a792086", kill_on_drop: false }`
[INFO] [stdout] f288c7805c10b928ecb69f845f9ed6ce27d48b09fc6d3c34507d61141a792086
