[INFO] fetching crate bittersweet 0.1.2...
[INFO] testing bittersweet-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate bittersweet 0.1.2 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate bittersweet 0.1.2
[INFO] finished tweaking crates.io crate bittersweet 0.1.2
[INFO] tweaked toml for crates.io crate bittersweet 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bittersweet 0.1.2 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] 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] 90751ec13b4ec8a83ce21881149ff2747b84725d0c4477b3a3be16b4071bd670
[INFO] running `Command { std: "docker" "start" "-a" "90751ec13b4ec8a83ce21881149ff2747b84725d0c4477b3a3be16b4071bd670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90751ec13b4ec8a83ce21881149ff2747b84725d0c4477b3a3be16b4071bd670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90751ec13b4ec8a83ce21881149ff2747b84725d0c4477b3a3be16b4071bd670", kill_on_drop: false }`
[INFO] [stdout] 90751ec13b4ec8a83ce21881149ff2747b84725d0c4477b3a3be16b4071bd670
[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] 1840770b434fd521f2c14d1e0e98e14a0cfa6b862bfdd3f384619aa0c36806cd
[INFO] running `Command { std: "docker" "start" "-a" "1840770b434fd521f2c14d1e0e98e14a0cfa6b862bfdd3f384619aa0c36806cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling bittersweet v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "1840770b434fd521f2c14d1e0e98e14a0cfa6b862bfdd3f384619aa0c36806cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1840770b434fd521f2c14d1e0e98e14a0cfa6b862bfdd3f384619aa0c36806cd", kill_on_drop: false }`
[INFO] [stdout] 1840770b434fd521f2c14d1e0e98e14a0cfa6b862bfdd3f384619aa0c36806cd
[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] 535ba67759f6afbbd36e639cdeb92ee2f3fc599fb1204eda1a52598838310b05
[INFO] running `Command { std: "docker" "start" "-a" "535ba67759f6afbbd36e639cdeb92ee2f3fc599fb1204eda1a52598838310b05", kill_on_drop: false }`
[INFO] [stderr]    Compiling bittersweet v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "535ba67759f6afbbd36e639cdeb92ee2f3fc599fb1204eda1a52598838310b05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "535ba67759f6afbbd36e639cdeb92ee2f3fc599fb1204eda1a52598838310b05", kill_on_drop: false }`
[INFO] [stdout] 535ba67759f6afbbd36e639cdeb92ee2f3fc599fb1204eda1a52598838310b05
[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] e793fc775e783e96880796ef4ae52f2c4395a3f4b15bceb6c4deffeaa6417664
[INFO] running `Command { std: "docker" "start" "-a" "e793fc775e783e96880796ef4ae52f2c4395a3f4b15bceb6c4deffeaa6417664", 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/bittersweet-0d205b594caa2fcd)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test bitline::test_around ... ok
[INFO] [stdout] test bitline::test_as_empty ... ok
[INFO] [stdout] test bitline::test_as_full ... ok
[INFO] [stdout] test bitline::test_bin_repr ... ok
[INFO] [stdout] test bitline::test_first_bits ... ok
[INFO] [stdout] test bitline::test_first_bit ... ok
[INFO] [stdout] test bitline::test_by_range ... ok
[INFO] [stdout] test bitline::test_bytes_length ... ok
[INFO] [stdout] test bitline::test_filled_first_bit_to_last_bit ... ok
[INFO] [stdout] test bitline::test_first_index ... ok
[INFO] [stdout] test bitline::test_includes ... ok
[INFO] [stdout] test bitline::test_is_empty ... ok
[INFO] [stdout] test bitline::test_is_full ... ok
[INFO] [stdout] test bitline::test_length ... ok
[INFO] [stdout] test bitline::test_radius ... ok
[INFO] [stdout] test bitline::test_last_bits ... ok
[INFO] [stdout] test bitline::test_last_index ... ok
[INFO] [stdout] test bitline::test_overlaps ... ok
[INFO] [stdout] test bitline::test_range ... ok
[INFO] [stdout] test bitline::test_remove ... ok
[INFO] [stdout] test bitline::test_with_around ... ok
[INFO] [stdout] test matrix::test_transpose128x128 ... ok
[INFO] [stdout] test bitline::test_last_bit ... ok
[INFO] [stdout] test bitline::test_num_bits ... ok
[INFO] [stdout] test matrix::test_transpose16x16 ... ok
[INFO] [stdout] test matrix::test_transpose8x8 ... ok
[INFO] [stdout] test matrix::test_transpose8x8_u64 ... ok
[INFO] [stdout] test matrix::test_transpose32x32 ... ok
[INFO] [stdout] test matrix::test_transpose64x64 ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e793fc775e783e96880796ef4ae52f2c4395a3f4b15bceb6c4deffeaa6417664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e793fc775e783e96880796ef4ae52f2c4395a3f4b15bceb6c4deffeaa6417664", kill_on_drop: false }`
[INFO] [stdout] e793fc775e783e96880796ef4ae52f2c4395a3f4b15bceb6c4deffeaa6417664