[INFO] fetching crate tetsy-scale-info 0.4.0...
[INFO] testing tetsy-scale-info-0.4.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tetsy-scale-info 0.4.0 into /workspace/builds/worker-97/source
[INFO] validating manifest of crates.io crate tetsy-scale-info 0.4.0 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 tetsy-scale-info 0.4.0
[INFO] finished tweaking crates.io crate tetsy-scale-info 0.4.0
[INFO] tweaked toml for crates.io crate tetsy-scale-info 0.4.0 written to /workspace/builds/worker-97/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] 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tetsy-scale-codec-derive v1.2.0
[INFO] [stderr]   Downloaded tetsy-scale-info-derive v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] bda3a2ec56131f988b10b62c8956ba1e06716ad100a00442e544ccdaa73b215c
[INFO] running `Command { std: "docker" "start" "-a" "bda3a2ec56131f988b10b62c8956ba1e06716ad100a00442e544ccdaa73b215c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bda3a2ec56131f988b10b62c8956ba1e06716ad100a00442e544ccdaa73b215c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bda3a2ec56131f988b10b62c8956ba1e06716ad100a00442e544ccdaa73b215c", kill_on_drop: false }`
[INFO] [stdout] bda3a2ec56131f988b10b62c8956ba1e06716ad100a00442e544ccdaa73b215c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 02fbfcf11817fe538715d1317ae842e191f3d22eb0ab0fd1cca1d44ed69a56c8
[INFO] running `Command { std: "docker" "start" "-a" "02fbfcf11817fe538715d1317ae842e191f3d22eb0ab0fd1cca1d44ed69a56c8", kill_on_drop: false }`
[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 serde v1.0.130
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling radium v0.3.0
[INFO] [stderr]    Compiling byte-slice-cast v0.3.5
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling bitvec v0.17.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling tetsy-scale-codec-derive v1.2.0
[INFO] [stderr]    Compiling tetsy-scale-codec v1.3.0
[INFO] [stderr]    Compiling tetsy-scale-info v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.23s
[INFO] running `Command { std: "docker" "inspect" "02fbfcf11817fe538715d1317ae842e191f3d22eb0ab0fd1cca1d44ed69a56c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02fbfcf11817fe538715d1317ae842e191f3d22eb0ab0fd1cca1d44ed69a56c8", kill_on_drop: false }`
[INFO] [stdout] 02fbfcf11817fe538715d1317ae842e191f3d22eb0ab0fd1cca1d44ed69a56c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] d894ae9d946573a511590ebff55a7fad11714a4acdf484ef609856b964123199
[INFO] running `Command { std: "docker" "start" "-a" "d894ae9d946573a511590ebff55a7fad11714a4acdf484ef609856b964123199", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetsy-scale-info v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 51.53s
[INFO] running `Command { std: "docker" "inspect" "d894ae9d946573a511590ebff55a7fad11714a4acdf484ef609856b964123199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d894ae9d946573a511590ebff55a7fad11714a4acdf484ef609856b964123199", kill_on_drop: false }`
[INFO] [stdout] d894ae9d946573a511590ebff55a7fad11714a4acdf484ef609856b964123199
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] bbf4c586e4b01f3251ae86d25b64da01ceb444aa645db7be5a47f6af492d093d
[INFO] running `Command { std: "docker" "start" "-a" "bbf4c586e4b01f3251ae86d25b64da01ceb444aa645db7be5a47f6af492d093d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.25s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tetsy_scale_info-62b9a8ced910f1ed)
[INFO] [stdout] running 11 tests
[INFO] [stdout] test interner::tests::simple ... ok
[INFO] [stdout] test tests::struct_with_generics ... ok
[INFO] [stdout] test tests::tuple_primitives ... ok
[INFO] [stdout] test ty::path::tests::path_get_namespace_and_ident ... ok
[INFO] [stdout] test ty::path::tests::path_ok ... ok
[INFO] [stdout] test ty::path::tests::path_err ... ok
[INFO] [stdout] test tests::primitives ... ok
[INFO] [stdout] test ty::path::tests::path_from_module_path_and_ident ... ok
[INFO] [stdout] test tests::array_primitives ... ok
[INFO] [stdout] test tests::prelude_items ... ok
[INFO] [stderr]    Doc-tests tetsy-scale-info
[INFO] [stdout] test ty::path::tests::path_new_panics_with_invalid_identifiers - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/ty/composite.rs - ty::composite::TypeDefComposite (line 32) ... ok
[INFO] [stdout] test src/ty/variant.rs - ty::variant::Variant (line 113) ... ok
[INFO] [stdout] test src/ty/variant.rs - ty::variant::TypeDefVariant (line 32) ... ok
[INFO] [stdout] test src/ty/variant.rs - ty::variant::TypeDefVariant (line 47) ... ok
[INFO] [stdout] test src/ty/composite.rs - ty::composite::TypeDefComposite (line 42) ... ok
[INFO] [stdout] test src/ty/variant.rs - ty::variant::TypeDefVariant (line 61) ... ok
[INFO] [stdout] test src/ty/composite.rs - ty::composite::TypeDefComposite (line 48) ... ok
[INFO] [stdout] test src/build.rs - build (line 47) ... ok
[INFO] [stdout] test src/build.rs - build (line 24) ... ok
[INFO] [stdout] test src/build.rs - build (line 63) ... ok
[INFO] [stdout] test src/build.rs - build (line 89) ... ok
[INFO] [stdout] test src/lib.rs - tuple_meta_type (line 76) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bbf4c586e4b01f3251ae86d25b64da01ceb444aa645db7be5a47f6af492d093d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf4c586e4b01f3251ae86d25b64da01ceb444aa645db7be5a47f6af492d093d", kill_on_drop: false }`
[INFO] [stdout] bbf4c586e4b01f3251ae86d25b64da01ceb444aa645db7be5a47f6af492d093d