[INFO] fetching crate bitbit 0.2.0...
[INFO] testing bitbit-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate bitbit 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate bitbit 0.2.0
[INFO] finished tweaking crates.io crate bitbit 0.2.0
[INFO] tweaked toml for crates.io crate bitbit 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bitbit 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62761d8124bda06b3d1e2992618e38b77d524d918390884a3fb3c8b2d9c11269
[INFO] running `Command { std: "docker" "start" "-a" "62761d8124bda06b3d1e2992618e38b77d524d918390884a3fb3c8b2d9c11269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62761d8124bda06b3d1e2992618e38b77d524d918390884a3fb3c8b2d9c11269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62761d8124bda06b3d1e2992618e38b77d524d918390884a3fb3c8b2d9c11269", kill_on_drop: false }`
[INFO] [stdout] 62761d8124bda06b3d1e2992618e38b77d524d918390884a3fb3c8b2d9c11269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 1c4c7a6a02aa174ae1bc1d390f7cea6f52c9f141a98756a5ea3f616537bfcd24
[INFO] running `Command { std: "docker" "start" "-a" "1c4c7a6a02aa174ae1bc1d390f7cea6f52c9f141a98756a5ea3f616537bfcd24", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitbit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "1c4c7a6a02aa174ae1bc1d390f7cea6f52c9f141a98756a5ea3f616537bfcd24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c4c7a6a02aa174ae1bc1d390f7cea6f52c9f141a98756a5ea3f616537bfcd24", kill_on_drop: false }`
[INFO] [stdout] 1c4c7a6a02aa174ae1bc1d390f7cea6f52c9f141a98756a5ea3f616537bfcd24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 0073ad7850353e81caf62af074f4efdf8241fbceb0ab170df55056109a447c1d
[INFO] running `Command { std: "docker" "start" "-a" "0073ad7850353e81caf62af074f4efdf8241fbceb0ab170df55056109a447c1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitbit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "0073ad7850353e81caf62af074f4efdf8241fbceb0ab170df55056109a447c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0073ad7850353e81caf62af074f4efdf8241fbceb0ab170df55056109a447c1d", kill_on_drop: false }`
[INFO] [stdout] 0073ad7850353e81caf62af074f4efdf8241fbceb0ab170df55056109a447c1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 12ecd55c487631c72d1bcd3760f961f02be012c4ddf3388287284cbf9260356b
[INFO] running `Command { std: "docker" "start" "-a" "12ecd55c487631c72d1bcd3760f961f02be012c4ddf3388287284cbf9260356b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/bitbit-e964c69da1670596)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test reader::test::read_bit_lsb ... ok
[INFO] [stdout] test reader::test::read_bits_lsb ... ok
[INFO] [stdout] test reader::test::read_bit_msb ... ok
[INFO] [stdout] test reader::test::read_bits_msb ... ok
[INFO] [stdout] test reader::test::read_byte_msb ... ok
[INFO] [stdout] test writer::test::pad_to_byte ... ok
[INFO] [stdout] test writer::test::write_bit ... ok
[INFO] [stdout] test writer::test::write_bits ... ok
[INFO] [stdout] test writer::test::write_byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "12ecd55c487631c72d1bcd3760f961f02be012c4ddf3388287284cbf9260356b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12ecd55c487631c72d1bcd3760f961f02be012c4ddf3388287284cbf9260356b", kill_on_drop: false }`
[INFO] [stdout] 12ecd55c487631c72d1bcd3760f961f02be012c4ddf3388287284cbf9260356b