[INFO] fetching crate vizz 0.2.0...
[INFO] testing vizz-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate vizz 0.2.0 into /workspace/builds/worker-65/source
[INFO] validating manifest of crates.io crate vizz 0.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vizz 0.2.0
[INFO] finished tweaking crates.io crate vizz 0.2.0
[INFO] tweaked toml for crates.io crate vizz 0.2.0 written to /workspace/builds/worker-65/source/Cargo.toml
[INFO] crate crates.io crate vizz 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded readonly v0.2.0
[INFO] [stderr]   Downloaded vizz_derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc7ee7f036dc5c5ea8a2ada9b23cd0cea6cb142f215e72ddcef1b2bb5fef8f80
[INFO] running `Command { std: "docker" "start" "-a" "cc7ee7f036dc5c5ea8a2ada9b23cd0cea6cb142f215e72ddcef1b2bb5fef8f80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc7ee7f036dc5c5ea8a2ada9b23cd0cea6cb142f215e72ddcef1b2bb5fef8f80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc7ee7f036dc5c5ea8a2ada9b23cd0cea6cb142f215e72ddcef1b2bb5fef8f80", kill_on_drop: false }`
[INFO] [stdout] cc7ee7f036dc5c5ea8a2ada9b23cd0cea6cb142f215e72ddcef1b2bb5fef8f80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 834f2c61ec1232e1f05dd6d09bc895a21468152dfb53cf66695563618cb5cfc1
[INFO] running `Command { std: "docker" "start" "-a" "834f2c61ec1232e1f05dd6d09bc895a21468152dfb53cf66695563618cb5cfc1", 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 syn v1.0.76
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling vizz_derive v0.1.0
[INFO] [stderr]    Compiling readonly v0.2.0
[INFO] [stderr]    Compiling vizz v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.60s
[INFO] running `Command { std: "docker" "inspect" "834f2c61ec1232e1f05dd6d09bc895a21468152dfb53cf66695563618cb5cfc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "834f2c61ec1232e1f05dd6d09bc895a21468152dfb53cf66695563618cb5cfc1", kill_on_drop: false }`
[INFO] [stdout] 834f2c61ec1232e1f05dd6d09bc895a21468152dfb53cf66695563618cb5cfc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a50e40cb5c7c53b6c0cdd3cda84cfcba113a63f7398b61a44163aacbb312ad22
[INFO] running `Command { std: "docker" "start" "-a" "a50e40cb5c7c53b6c0cdd3cda84cfcba113a63f7398b61a44163aacbb312ad22", kill_on_drop: false }`
[INFO] [stderr]    Compiling vizz v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "a50e40cb5c7c53b6c0cdd3cda84cfcba113a63f7398b61a44163aacbb312ad22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a50e40cb5c7c53b6c0cdd3cda84cfcba113a63f7398b61a44163aacbb312ad22", kill_on_drop: false }`
[INFO] [stdout] a50e40cb5c7c53b6c0cdd3cda84cfcba113a63f7398b61a44163aacbb312ad22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af7767ecf769f952e85821d830361ee3448a2409e35971a780549732e358855b
[INFO] running `Command { std: "docker" "start" "-a" "af7767ecf769f952e85821d830361ee3448a2409e35971a780549732e358855b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vizz-34b5c14d906f19e0)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test data_description::test::test_render_table_row_enum_tuple ... ok
[INFO] [stdout] test graph::test::test_render_graph ... ok
[INFO] [stdout] test visualize::test::test_render_node ... ok
[INFO] [stdout] test data_description::test::test_label ... ok
[INFO] [stdout] test data_description::test::test_render_references ... ok
[INFO] [stdout] test data_description::test::test_render_table_row_primitive ... ok
[INFO] [stdout] test data_description::test::test_render_table_row_enum_struct ... ok
[INFO] [stdout] test data_description::test::test_render_table_row_ref_to_struct ... ok
[INFO] [stdout] test data_description::test::test_render_table_row_enum_plain ... ok
[INFO] [stdout] test data_description::test::test_render_table_row_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/enum.rs (/opt/rustwide/target/debug/deps/enum-6d8f38a454f10c42)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct.rs (/opt/rustwide/target/debug/deps/struct-dcd33ac0035e38a4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/tuple_struct.rs (/opt/rustwide/target/debug/deps/tuple_struct-5ee15242a31d115e)
[INFO] [stdout] test test_tuple_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vizz
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/visualize.rs - visualize::Visualize::data (line 16) ... ignored
[INFO] [stdout] test src/visualize.rs - visualize::Visualize::associated_data (line 77) ... ok
[INFO] [stdout] test src/visualize.rs - visualize::Visualize::data (line 31) ... ok
[INFO] [stdout] test src/visualize.rs - visualize::Visualize::associated_data (line 100) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 11.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "af7767ecf769f952e85821d830361ee3448a2409e35971a780549732e358855b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af7767ecf769f952e85821d830361ee3448a2409e35971a780549732e358855b", kill_on_drop: false }`
[INFO] [stdout] af7767ecf769f952e85821d830361ee3448a2409e35971a780549732e358855b