[INFO] fetching crate synstructure 0.13.2...
[INFO] testing synstructure-0.13.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate synstructure 0.13.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate synstructure 0.13.2
[INFO] finished tweaking crates.io crate synstructure 0.13.2
[INFO] tweaked toml for crates.io crate synstructure 0.13.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate synstructure 0.13.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate synstructure 0.13.2 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded synstructure_test_traits v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf4aa3d12277844246a275a85491ea0760fa4a35e2aaab5449b37eabf53c4bb4
[INFO] running `Command { std: "docker" "start" "-a" "cf4aa3d12277844246a275a85491ea0760fa4a35e2aaab5449b37eabf53c4bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf4aa3d12277844246a275a85491ea0760fa4a35e2aaab5449b37eabf53c4bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf4aa3d12277844246a275a85491ea0760fa4a35e2aaab5449b37eabf53c4bb4", kill_on_drop: false }`
[INFO] [stdout] cf4aa3d12277844246a275a85491ea0760fa4a35e2aaab5449b37eabf53c4bb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b0018c0cda62a463ce71ed711c0bddac9e4dfb74ae35429ea8ac4d4111bc5c1
[INFO] running `Command { std: "docker" "start" "-a" "4b0018c0cda62a463ce71ed711c0bddac9e4dfb74ae35429ea8ac4d4111bc5c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v2.0.0
[INFO] [stderr]    Compiling synstructure v0.13.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.00s
[INFO] running `Command { std: "docker" "inspect" "4b0018c0cda62a463ce71ed711c0bddac9e4dfb74ae35429ea8ac4d4111bc5c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b0018c0cda62a463ce71ed711c0bddac9e4dfb74ae35429ea8ac4d4111bc5c1", kill_on_drop: false }`
[INFO] [stdout] 4b0018c0cda62a463ce71ed711c0bddac9e4dfb74ae35429ea8ac4d4111bc5c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ff7ea28783891c15ac17937777dd3edd249924e0f9d65ca9f34f40e1cf94dcd
[INFO] running `Command { std: "docker" "start" "-a" "2ff7ea28783891c15ac17937777dd3edd249924e0f9d65ca9f34f40e1cf94dcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling synstructure_test_traits v0.1.0
[INFO] [stderr]    Compiling synstructure v0.13.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "2ff7ea28783891c15ac17937777dd3edd249924e0f9d65ca9f34f40e1cf94dcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ff7ea28783891c15ac17937777dd3edd249924e0f9d65ca9f34f40e1cf94dcd", kill_on_drop: false }`
[INFO] [stdout] 2ff7ea28783891c15ac17937777dd3edd249924e0f9d65ca9f34f40e1cf94dcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 87d39ee588b7c882c0b5c3ae1220737374c9bf0063da9c72697e70616d5de327
[INFO] running `Command { std: "docker" "start" "-a" "87d39ee588b7c882c0b5c3ae1220737374c9bf0063da9c72697e70616d5de327", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/synstructure-0ab701276341264d)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests synstructure
[INFO] [stdout] test tests::test_each_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] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test src/lib.rs - Structure<'a>::add_impl_generic (line 1681) ... ok
[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 360) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::add_bounds (line 1400) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 88) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::binding_name (line 1604) ... ok
[INFO] [stdout] test src/lib.rs - BindingInfo<'a>::referenced_ty_params (line 392) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::each (line 1097) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::bound_impl (line 1828) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::add_where_predicate (line 1356) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::bind_with (line 1558) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::gen_impl (line 2106) ... ignored
[INFO] [stdout] test src/lib.rs - Structure<'a>::gen_impl (line 2148) ... ignored
[INFO] [stdout] test src/lib.rs - Structure<'a>::drain_filter (line 1292) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::referenced_ty_params (line 1650) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::each_variant (line 1193) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::fold (line 1146) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::drain_filter_variants (line 1489) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::filter_variants (line 1445) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::unbound_impl (line 1957) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::filter (line 1246) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::binding_name (line 923) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::gen_impl (line 2199) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::unsafe_unbound_impl (line 2015) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::fold (line 719) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::drain_filter (line 807) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::each (line 675) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::bind_with (line 877) ... ok
[INFO] [stdout] test src/lib.rs - unpretty_print (line 2403) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::construct (line 607) ... ok
[INFO] [stdout] test src/lib.rs - Structure<'a>::unsafe_bound_impl (line 1896) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::filter (line 763) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::referenced_ty_params (line 969) ... ok
[INFO] [stdout] test src/lib.rs - VariantInfo<'a>::pat (line 543) ... 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 28) ... ok
[INFO] [stdout] test src/macros.rs - macros::decl_attribute (line 132) ... ok
[INFO] [stdout] test src/macros.rs - macros::decl_derive (line 54) ... ok
[INFO] [stdout] test src/macros.rs - macros::decl_derive (line 66) ... 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 4.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "87d39ee588b7c882c0b5c3ae1220737374c9bf0063da9c72697e70616d5de327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87d39ee588b7c882c0b5c3ae1220737374c9bf0063da9c72697e70616d5de327", kill_on_drop: false }`
[INFO] [stdout] 87d39ee588b7c882c0b5c3ae1220737374c9bf0063da9c72697e70616d5de327