[INFO] fetching crate synstructure 0.14.0...
[INFO] testing synstructure-0.14.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate synstructure 0.14.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate synstructure 0.14.0
[INFO] finished tweaking crates.io crate synstructure 0.14.0
[INFO] tweaked toml for crates.io crate synstructure 0.14.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate synstructure 0.14.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate synstructure 0.14.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c
[INFO] running `Command { std: "docker" "start" "7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling synstructure v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.19s
[INFO] running `Command { std: "docker" "inspect" "7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling synstructure_test_traits v0.1.0
[INFO] [stderr]    Compiling synstructure v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/synstructure/9a63857b5b6fbc50/out/synstructure-9a63857b5b6fbc50)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_each_enum ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests synstructure
[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 43 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/lib.rs - BindingInfo<'a>::pat (line 358) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::bound_impl (line 1826) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::gen_impl (line 2104) ... ignored
[INFO] [stdout] test src/lib.rs - Structure<'a>::gen_impl (line 2146) ... ignored
[INFO] [stdout] test src/lib.rs - BindingInfo<'a>::referenced_ty_params (line 390) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::each_variant (line 1189) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::drain_filter_variants (line 1485) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::add_bounds (line 1396) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::each (line 1093) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::bind_with (line 1554) ... ok
[INFO] [stdout] test src/lib.rs - (line 88) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::binding_name (line 1600) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::add_where_predicate (line 1352) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::filter_variants (line 1441) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::add_impl_generic (line 1677) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::filter (line 1242) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::drain_filter (line 1288) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::referenced_ty_params (line 1646) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::fold (line 1142) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::unsafe_unbound_impl (line 2013) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::construct (line 603) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::binding_name (line 919) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::unbound_impl (line 1955) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::fold (line 715) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::unsafe_bound_impl (line 1894) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::each (line 671) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::referenced_ty_params (line 965) ... ok
[INFO] [stdout] test src/lib.rs - unpretty_print (line 2401) ... ok
[INFO] [stdout] test src/macros.rs - macros::decl_attribute (line 132) ... ok
[INFO] [stdout] test src/macros.rs - macros::decl_derive (line 28) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::gen_impl (line 2197) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::drain_filter (line 803) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::bind_with (line 873) ... ok
[INFO] [stdout] test src/macros.rs - macros::decl_derive (line 43) ... ok
[INFO] [stdout] test src/macros.rs - macros::decl_attribute (line 121) ... ok
[INFO] [stdout] test src/macros.rs - macros::decl_derive (line 54) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::filter (line 759) ... ok
[INFO] [stdout] test src/macros.rs - macros::decl_derive (line 66) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::pat (line 539) ... ok
[INFO] [stdout] test src/macros.rs - macros::test_derive (line 191) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c", kill_on_drop: false }`
[INFO] [stdout] 7f4587c31d3e11a5c52f69c99c885ef972b681b0b691d318cc01ca315a049f8c
