[INFO] fetching crate bumblebee 0.1.1... [INFO] testing bumblebee-0.1.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate bumblebee 0.1.1 into /workspace/builds/worker-22/source [INFO] validating manifest of crates.io crate bumblebee 0.1.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bumblebee 0.1.1 [INFO] finished tweaking crates.io crate bumblebee 0.1.1 [INFO] tweaked toml for crates.io crate bumblebee 0.1.1 written to /workspace/builds/worker-22/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded typetag v0.1.7 [INFO] [stderr] Downloaded typetag-impl v0.1.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8310ecdf02d6dfeec9f78deaa795929a5961dd0cca9636de57e259fd5cf48550 [INFO] running `Command { std: "docker" "start" "-a" "8310ecdf02d6dfeec9f78deaa795929a5961dd0cca9636de57e259fd5cf48550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8310ecdf02d6dfeec9f78deaa795929a5961dd0cca9636de57e259fd5cf48550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8310ecdf02d6dfeec9f78deaa795929a5961dd0cca9636de57e259fd5cf48550", kill_on_drop: false }` [INFO] [stdout] 8310ecdf02d6dfeec9f78deaa795929a5961dd0cca9636de57e259fd5cf48550 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e735df834ab5bd64e79946b0118a1d099ced968347187da87eef920eb77ccd6d [INFO] running `Command { std: "docker" "start" "-a" "e735df834ab5bd64e79946b0118a1d099ced968347187da87eef920eb77ccd6d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Compiling erased-serde v0.3.16 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling typetag-impl v0.1.7 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling typetag v0.1.7 [INFO] [stderr] Compiling bumblebee v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.35s [INFO] running `Command { std: "docker" "inspect" "e735df834ab5bd64e79946b0118a1d099ced968347187da87eef920eb77ccd6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e735df834ab5bd64e79946b0118a1d099ced968347187da87eef920eb77ccd6d", kill_on_drop: false }` [INFO] [stdout] e735df834ab5bd64e79946b0118a1d099ced968347187da87eef920eb77ccd6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b8b2886c7b295ead6900858e47449c38cd0d2bb7b68e3c98d12c6dc09421539 [INFO] running `Command { std: "docker" "start" "-a" "3b8b2886c7b295ead6900858e47449c38cd0d2bb7b68e3c98d12c6dc09421539", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling bumblebee v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 18.04s [INFO] running `Command { std: "docker" "inspect" "3b8b2886c7b295ead6900858e47449c38cd0d2bb7b68e3c98d12c6dc09421539", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b8b2886c7b295ead6900858e47449c38cd0d2bb7b68e3c98d12c6dc09421539", kill_on_drop: false }` [INFO] [stdout] 3b8b2886c7b295ead6900858e47449c38cd0d2bb7b68e3c98d12c6dc09421539 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6877cd501ceaa617ee5cec4aa941ef04cf35ddcd846fa30739207b8dac7b3828 [INFO] running `Command { std: "docker" "start" "-a" "6877cd501ceaa617ee5cec4aa941ef04cf35ddcd846fa30739207b8dac7b3828", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bumblebee-d2373111f4e939cf) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test namespace::tests::test_blank ... ok [INFO] [stdout] test namespace::tests::test_namespace ... ok [INFO] [stdout] test transformer::tests::test_array ... ok [INFO] [stdout] test transformer::tests::test_array_flatten ... ok [INFO] [stdout] test transformer::tests::test_array_flatten_to ... ok [INFO] [stdout] test transformer::tests::test_example ... ok [INFO] [stdout] test transformer::tests::test_flatten_direct ... ok [INFO] [stdout] test transformer::tests::test_flatten_direct_nonrecursive_with_to_no_prefix ... ok [INFO] [stdout] test transformer::tests::test_flatten_direct_recursive_with_to_no_prefix ... ok [INFO] [stdout] test transformer::tests::test_flatten_direct_with_maipulation ... ok [INFO] [stdout] test transformer::tests::test_flatten_direct_with_to ... ok [INFO] [stdout] test transformer::tests::test_flatten_direct_with_to_no_profix ... ok [INFO] [stdout] test transformer::tests::test_full_objects ... ok [INFO] [stdout] test transformer::tests::test_many_2_many ... ok [INFO] [stdout] test transformer::tests::test_nested ... ok [INFO] [stdout] test transformer::tests::test_nested_out_of_order_rules ... ok [INFO] [stdout] test transformer::tests::test_struct ... ok [INFO] [stdout] test transformer::tests::test_struct_enum ... ok [INFO] [stdout] test transformer::tests::test_top_level ... ok [INFO] [stdout] test tree::tests::test_simple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests bumblebee [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 52) ... ok [INFO] [stdout] test src/lib.rs - (line 10) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6877cd501ceaa617ee5cec4aa941ef04cf35ddcd846fa30739207b8dac7b3828", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6877cd501ceaa617ee5cec4aa941ef04cf35ddcd846fa30739207b8dac7b3828", kill_on_drop: false }` [INFO] [stdout] 6877cd501ceaa617ee5cec4aa941ef04cf35ddcd846fa30739207b8dac7b3828