[INFO] fetching crate primal-bit 0.3.2...
[INFO] testing primal-bit-0.3.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate primal-bit 0.3.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate primal-bit 0.3.2
[INFO] finished tweaking crates.io crate primal-bit 0.3.2
[INFO] tweaked toml for crates.io crate primal-bit 0.3.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate primal-bit 0.3.2 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 783b08da16efa5914fdc7491b534bc2fda123a7191d2c2291cea11a32d7edf68
[INFO] running `Command { std: "docker" "start" "-a" "783b08da16efa5914fdc7491b534bc2fda123a7191d2c2291cea11a32d7edf68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "783b08da16efa5914fdc7491b534bc2fda123a7191d2c2291cea11a32d7edf68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "783b08da16efa5914fdc7491b534bc2fda123a7191d2c2291cea11a32d7edf68", kill_on_drop: false }`
[INFO] [stdout] 783b08da16efa5914fdc7491b534bc2fda123a7191d2c2291cea11a32d7edf68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4e27fa43001f70efae10be31fc4f2eb75df676f0374e712173cccba3024f1293
[INFO] running `Command { std: "docker" "start" "-a" "4e27fa43001f70efae10be31fc4f2eb75df676f0374e712173cccba3024f1293", kill_on_drop: false }`
[INFO] [stderr]    Compiling hamming v0.1.3
[INFO] [stderr]    Compiling primal-bit v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "4e27fa43001f70efae10be31fc4f2eb75df676f0374e712173cccba3024f1293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e27fa43001f70efae10be31fc4f2eb75df676f0374e712173cccba3024f1293", kill_on_drop: false }`
[INFO] [stdout] 4e27fa43001f70efae10be31fc4f2eb75df676f0374e712173cccba3024f1293
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 73163d3dda6d5602ec55e28acc0b202d7fe65844ac59800127903424681972d6
[INFO] running `Command { std: "docker" "start" "-a" "73163d3dda6d5602ec55e28acc0b202d7fe65844ac59800127903424681972d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling primal-bit v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "73163d3dda6d5602ec55e28acc0b202d7fe65844ac59800127903424681972d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73163d3dda6d5602ec55e28acc0b202d7fe65844ac59800127903424681972d6", kill_on_drop: false }`
[INFO] [stdout] 73163d3dda6d5602ec55e28acc0b202d7fe65844ac59800127903424681972d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d4bb13ab6432e641fd7f75e0ce8fdd38d4a2a5b24cf718ea09ba8de39f889182
[INFO] running `Command { std: "docker" "start" "-a" "d4bb13ab6432e641fd7f75e0ce8fdd38d4a2a5b24cf718ea09ba8de39f889182", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/primal_bit-483389f2df6c65e7)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::clear_set_all ... ok
[INFO] [stdout] test tests::len_is_empty ... ok
[INFO] [stdout] test tests::get ... ok
[INFO] [stdout] test iter::iter_into_ones ... ok
[INFO] [stdout] test tests::clone ... ok
[INFO] [stdout] test tests::find_nth_bit ... ok
[INFO] [stdout] test tests::count_ones_before ... ok
[INFO] [stdout] test iter::iter_ones_from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/from_rust.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/from_rust-ca2a61d1803867ce)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_0_elements ... ok
[INFO] [stdout] test test_10_elements ... ok
[INFO] [stdout] test test_1_element ... ok
[INFO] [stdout] test test_31_elements ... ok
[INFO] [stdout] test test_32_elements ... ok
[INFO] [stdout] test test_big_clear ... ok
[INFO] [stdout] test test_equal_differing_sizes ... ok
[INFO] [stdout] test test_equal_sneaky_big ... ok
[INFO] [stdout] test test_2_elements ... ok
[INFO] [stdout] test test_from_bytes ... ok
[INFO] [stdout] test test_small_bit_vec_tests ... ok
[INFO] [stdout] test test_equal_greatly_differing_sizes ... ok
[INFO] [stdout] test test_33_elements ... ok
[INFO] [stdout] test test_small_clear ... ok
[INFO] [stdout] test test_big_bit_vec_tests ... ok
[INFO] [stdout] test test_to_bools ... ok
[INFO] [stdout] test test_to_str ... ok
[INFO] [stdout] test test_bit_vec_iterator ... ok
[INFO] [stdout] test test_equal_sneaky_small ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d4bb13ab6432e641fd7f75e0ce8fdd38d4a2a5b24cf718ea09ba8de39f889182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4bb13ab6432e641fd7f75e0ce8fdd38d4a2a5b24cf718ea09ba8de39f889182", kill_on_drop: false }`
[INFO] [stdout] d4bb13ab6432e641fd7f75e0ce8fdd38d4a2a5b24cf718ea09ba8de39f889182