[INFO] fetching crate vizz 0.2.0...
[INFO] testing vizz-0.2.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate vizz 0.2.0 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate vizz 0.2.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-103/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" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f32280dbc11b3da227f77736045fab6c2b62649f789a5938f43aed687b34ad9e
[INFO] running `Command { std: "docker" "start" "-a" "f32280dbc11b3da227f77736045fab6c2b62649f789a5938f43aed687b34ad9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f32280dbc11b3da227f77736045fab6c2b62649f789a5938f43aed687b34ad9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f32280dbc11b3da227f77736045fab6c2b62649f789a5938f43aed687b34ad9e", kill_on_drop: false }`
[INFO] [stdout] f32280dbc11b3da227f77736045fab6c2b62649f789a5938f43aed687b34ad9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b2117922e0bd3f2c17fdf36a40f3783ad064cbed0e71369400c3ed3e8a11df4
[INFO] running `Command { std: "docker" "start" "-a" "1b2117922e0bd3f2c17fdf36a40f3783ad064cbed0e71369400c3ed3e8a11df4", 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 readonly v0.2.0
[INFO] [stderr]    Compiling vizz_derive v0.1.0
[INFO] [stderr]    Compiling vizz v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.15s
[INFO] running `Command { std: "docker" "inspect" "1b2117922e0bd3f2c17fdf36a40f3783ad064cbed0e71369400c3ed3e8a11df4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b2117922e0bd3f2c17fdf36a40f3783ad064cbed0e71369400c3ed3e8a11df4", kill_on_drop: false }`
[INFO] [stdout] 1b2117922e0bd3f2c17fdf36a40f3783ad064cbed0e71369400c3ed3e8a11df4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 727198c707df80b2ef7f1491212a9c01fb66e134f50a4ff4c6441560c5002532
[INFO] running `Command { std: "docker" "start" "-a" "727198c707df80b2ef7f1491212a9c01fb66e134f50a4ff4c6441560c5002532", kill_on_drop: false }`
[INFO] [stderr]    Compiling vizz v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "727198c707df80b2ef7f1491212a9c01fb66e134f50a4ff4c6441560c5002532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "727198c707df80b2ef7f1491212a9c01fb66e134f50a4ff4c6441560c5002532", kill_on_drop: false }`
[INFO] [stdout] 727198c707df80b2ef7f1491212a9c01fb66e134f50a4ff4c6441560c5002532
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 927f325401017761dc0beecb3abc0af16abcdb6d4933ac45ff5b2cfd4c46082a
[INFO] running `Command { std: "docker" "start" "-a" "927f325401017761dc0beecb3abc0af16abcdb6d4933ac45ff5b2cfd4c46082a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vizz-63d09f5792d6f515)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[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_enum_plain ... ok
[INFO] [stdout] test data_description::test::test_render_table_row_enum_struct ... ok
[INFO] [stdout] test data_description::test::test_render_table_row_primitive ... ok
[INFO] [stdout] test data_description::test::test_render_table_row_enum_tuple ... 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_struct ... ok
[INFO] [stdout] test graph::test::test_render_graph ... ok
[INFO] [stdout] test visualize::test::test_render_node ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/enum.rs (/opt/rustwide/target/debug/deps/enum-465a447512d23f12)
[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-25fbc0eb80928465)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tuple_struct.rs (/opt/rustwide/target/debug/deps/tuple_struct-a5f5b94a51fd9dba)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests vizz
[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] [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] [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::data (line 31) ... ok
[INFO] [stdout] test src/visualize.rs - visualize::Visualize::associated_data (line 77) ... 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 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "927f325401017761dc0beecb3abc0af16abcdb6d4933ac45ff5b2cfd4c46082a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "927f325401017761dc0beecb3abc0af16abcdb6d4933ac45ff5b2cfd4c46082a", kill_on_drop: false }`
[INFO] [stdout] 927f325401017761dc0beecb3abc0af16abcdb6d4933ac45ff5b2cfd4c46082a