[INFO] fetching crate rbuckets 0.1.0...
[INFO] testing rbuckets-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate rbuckets 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rbuckets 0.1.0
[INFO] finished tweaking crates.io crate rbuckets 0.1.0
[INFO] tweaked toml for crates.io crate rbuckets 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rbuckets 0.1.0 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] crate crates.io crate rbuckets 0.1.0 already has a lockfile, it will not be regenerated
[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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c420dfe6e73d7d20c53528cdeb78581a4f6ebf08ec161b136cd1959cbeb0f60b
[INFO] running `Command { std: "docker" "start" "-a" "c420dfe6e73d7d20c53528cdeb78581a4f6ebf08ec161b136cd1959cbeb0f60b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c420dfe6e73d7d20c53528cdeb78581a4f6ebf08ec161b136cd1959cbeb0f60b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c420dfe6e73d7d20c53528cdeb78581a4f6ebf08ec161b136cd1959cbeb0f60b", kill_on_drop: false }`
[INFO] [stdout] c420dfe6e73d7d20c53528cdeb78581a4f6ebf08ec161b136cd1959cbeb0f60b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a231c6463d77ba2fea3d2e0774673843d0b0bb48e417da1d350a4cef743d515b
[INFO] running `Command { std: "docker" "start" "-a" "a231c6463d77ba2fea3d2e0774673843d0b0bb48e417da1d350a4cef743d515b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rbuckets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "a231c6463d77ba2fea3d2e0774673843d0b0bb48e417da1d350a4cef743d515b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a231c6463d77ba2fea3d2e0774673843d0b0bb48e417da1d350a4cef743d515b", kill_on_drop: false }`
[INFO] [stdout] a231c6463d77ba2fea3d2e0774673843d0b0bb48e417da1d350a4cef743d515b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 68159d003088de59178a1d02762daad3c9c6fb7dbb789ed6e2d3dfb0aebc00db
[INFO] running `Command { std: "docker" "start" "-a" "68159d003088de59178a1d02762daad3c9c6fb7dbb789ed6e2d3dfb0aebc00db", kill_on_drop: false }`
[INFO] [stderr]    Compiling rbuckets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "68159d003088de59178a1d02762daad3c9c6fb7dbb789ed6e2d3dfb0aebc00db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68159d003088de59178a1d02762daad3c9c6fb7dbb789ed6e2d3dfb0aebc00db", kill_on_drop: false }`
[INFO] [stdout] 68159d003088de59178a1d02762daad3c9c6fb7dbb789ed6e2d3dfb0aebc00db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c9a4ba56dda8aec733ccf1528dc83f77e394a2e8a8572f81a2b33d60db24be41
[INFO] running `Command { std: "docker" "start" "-a" "c9a4ba56dda8aec733ccf1528dc83f77e394a2e8a8572f81a2b33d60db24be41", 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/rbuckets-deb550b2d2f3a991)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::clear_history_test ... ok
[INFO] [stdout] test tests::add_items_test ... ok
[INFO] [stdout] test tests::clone_test ... ok
[INFO] [stdout] test tests::items_limit_test ... ok
[INFO] [stdout] test tests::history_limit_guard_test ... ok
[INFO] [stdout] test tests::items_limit_guard_test ... ok
[INFO] [stdout] test tests::iter_test ... ok
[INFO] [stdout] test tests::history_limit_test ... ok
[INFO] [stdout] test tests::clear_items_test ... ok
[INFO] [stdout] test tests::threaded ... ok
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] test tests::undo_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c9a4ba56dda8aec733ccf1528dc83f77e394a2e8a8572f81a2b33d60db24be41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9a4ba56dda8aec733ccf1528dc83f77e394a2e8a8572f81a2b33d60db24be41", kill_on_drop: false }`
[INFO] [stdout] c9a4ba56dda8aec733ccf1528dc83f77e394a2e8a8572f81a2b33d60db24be41