[INFO] fetching crate attribution-macros 0.5.0...
[INFO] testing attribution-macros-0.5.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate attribution-macros 0.5.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate attribution-macros 0.5.0
[INFO] finished tweaking crates.io crate attribution-macros 0.5.0
[INFO] tweaked toml for crates.io crate attribution-macros 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate attribution-macros 0.5.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.110)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c996ec62bd73095a68d07ec18540f5cde029327f32ea6d0e6ddbabe3eac7b77
[INFO] running `Command { std: "docker" "start" "-a" "6c996ec62bd73095a68d07ec18540f5cde029327f32ea6d0e6ddbabe3eac7b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c996ec62bd73095a68d07ec18540f5cde029327f32ea6d0e6ddbabe3eac7b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c996ec62bd73095a68d07ec18540f5cde029327f32ea6d0e6ddbabe3eac7b77", kill_on_drop: false }`
[INFO] [stdout] 6c996ec62bd73095a68d07ec18540f5cde029327f32ea6d0e6ddbabe3eac7b77
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c00748da4794be6c9b86d4b8c4826630354eb4e6ddf5ca7d8f2ca53a2fe9d2f
[INFO] running `Command { std: "docker" "start" "-a" "5c00748da4794be6c9b86d4b8c4826630354eb4e6ddf5ca7d8f2ca53a2fe9d2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling attribution-macros v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.14s
[INFO] running `Command { std: "docker" "inspect" "5c00748da4794be6c9b86d4b8c4826630354eb4e6ddf5ca7d8f2ca53a2fe9d2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c00748da4794be6c9b86d4b8c4826630354eb4e6ddf5ca7d8f2ca53a2fe9d2f", kill_on_drop: false }`
[INFO] [stdout] 5c00748da4794be6c9b86d4b8c4826630354eb4e6ddf5ca7d8f2ca53a2fe9d2f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efad07a59808cf6249ee4aec39ff37d0ee39ed1b2a84c734fb3d43439cea20b4
[INFO] running `Command { std: "docker" "start" "-a" "efad07a59808cf6249ee4aec39ff37d0ee39ed1b2a84c734fb3d43439cea20b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling attribution-macros v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "efad07a59808cf6249ee4aec39ff37d0ee39ed1b2a84c734fb3d43439cea20b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efad07a59808cf6249ee4aec39ff37d0ee39ed1b2a84c734fb3d43439cea20b4", kill_on_drop: false }`
[INFO] [stdout] efad07a59808cf6249ee4aec39ff37d0ee39ed1b2a84c734fb3d43439cea20b4
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb89b5f568afc3eff262a6296d965654b1d407cc33019cd045d6c84fd14205f2
[INFO] running `Command { std: "docker" "start" "-a" "eb89b5f568afc3eff262a6296d965654b1d407cc33019cd045d6c84fd14205f2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/attribution_macros-442863f124ce0619)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test construction::tests::build_struct_constructor_test ... ok
[INFO] [stdout] test construction::tests::build_variant_constructor_test ... ok
[INFO] [stdout] test identifiers::tests::build_variant_parser_ident_test ... ok
[INFO] [stdout] test extraction::tests::build_named_field_extractor_test ... ok
[INFO] [stdout] test identifiers::tests::build_unnamed_idents_test ... ok
[INFO] [stdout] test tests::impl_parse_for_struct_unnamed_struct_test ... ok
[INFO] [stdout] test construction::tests::unnamed_constructor_body_test ... ok
[INFO] [stdout] test extraction::tests::build_unnamed_field_extractor_test ... ok
[INFO] [stdout] test construction::tests::named_constructor_body_test ... ok
[INFO] [stderr]    Doc-tests attribution_macros
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eb89b5f568afc3eff262a6296d965654b1d407cc33019cd045d6c84fd14205f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb89b5f568afc3eff262a6296d965654b1d407cc33019cd045d6c84fd14205f2", kill_on_drop: false }`
[INFO] [stdout] eb89b5f568afc3eff262a6296d965654b1d407cc33019cd045d6c84fd14205f2