[INFO] fetching crate stylance 0.7.1...
[INFO] testing stylance-0.7.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate stylance 0.7.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate stylance 0.7.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate stylance 0.7.1
[INFO] tweaked toml for crates.io crate stylance 0.7.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stylance 0.7.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stylance 0.7.1 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml v0.8.8
[INFO] [stderr]   Downloaded stylance-core v0.7.1
[INFO] [stderr]   Downloaded stylance-macros v0.7.1
[INFO] [stderr]   Downloaded serde_spanned v0.6.5
[INFO] [stderr]   Downloaded siphasher v1.0.0
[INFO] [stderr]   Downloaded serde_derive v1.0.194
[INFO] [stderr]   Downloaded anyhow v1.0.79
[INFO] [stderr]   Downloaded serde v1.0.194
[INFO] [stderr]   Downloaded proc-macro2 v1.0.75
[INFO] [stderr]   Downloaded winnow v0.5.31
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66af7d1a317082a37f29d5eaa7da7c01e546e3bc067a89610bf9c8333336fa13
[INFO] running `Command { std: "docker" "start" "-a" "66af7d1a317082a37f29d5eaa7da7c01e546e3bc067a89610bf9c8333336fa13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66af7d1a317082a37f29d5eaa7da7c01e546e3bc067a89610bf9c8333336fa13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66af7d1a317082a37f29d5eaa7da7c01e546e3bc067a89610bf9c8333336fa13", kill_on_drop: false }`
[INFO] [stdout] 66af7d1a317082a37f29d5eaa7da7c01e546e3bc067a89610bf9c8333336fa13
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc5bdcd9cd555dcfe629ba5720bf7b7cac4ca0fc3f3e2d6942dda92cf6303638
[INFO] running `Command { std: "docker" "start" "-a" "fc5bdcd9cd555dcfe629ba5720bf7b7cac4ca0fc3f3e2d6942dda92cf6303638", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling winnow v0.5.31
[INFO] [stderr]    Compiling siphasher v1.0.0
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling toml_edit v0.21.0
[INFO] [stderr]    Compiling toml v0.8.8
[INFO] [stderr]    Compiling stylance-core v0.7.1
[INFO] [stderr]    Compiling stylance-macros v0.7.1
[INFO] [stderr]    Compiling stylance v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.24s
[INFO] running `Command { std: "docker" "inspect" "fc5bdcd9cd555dcfe629ba5720bf7b7cac4ca0fc3f3e2d6942dda92cf6303638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc5bdcd9cd555dcfe629ba5720bf7b7cac4ca0fc3f3e2d6942dda92cf6303638", kill_on_drop: false }`
[INFO] [stdout] fc5bdcd9cd555dcfe629ba5720bf7b7cac4ca0fc3f3e2d6942dda92cf6303638
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 535c64045f91ccf408b52a5a1df71219b342353da903433cc3dd735384571279
[INFO] running `Command { std: "docker" "start" "-a" "535c64045f91ccf408b52a5a1df71219b342353da903433cc3dd735384571279", kill_on_drop: false }`
[INFO] [stderr]    Compiling stylance v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "535c64045f91ccf408b52a5a1df71219b342353da903433cc3dd735384571279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "535c64045f91ccf408b52a5a1df71219b342353da903433cc3dd735384571279", kill_on_drop: false }`
[INFO] [stdout] 535c64045f91ccf408b52a5a1df71219b342353da903433cc3dd735384571279
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83fb03cc63fd61e1d79d935a056459f9fef67bacb851ffc42a4a4fdfcf0fdcdc
[INFO] running `Command { std: "docker" "start" "-a" "83fb03cc63fd61e1d79d935a056459f9fef67bacb851ffc42a4a4fdfcf0fdcdc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stylance-bb5afdf67b6c0199)
[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] [stderr]      Running tests/test_classes.rs (/opt/rustwide/target/debug/deps/test_classes-eb0f8c10c09f5222)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_classes_macro_many ... ok
[INFO] [stdout] test test_classes_macro_one ... ok
[INFO] [stdout] test test_join_classes ... ok
[INFO] [stdout] test test_classes_macro_trailing_comma ... ok
[INFO] [stdout] test test_classes_macro_none ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_import_styles.rs (/opt/rustwide/target/debug/deps/test_import_styles-3d90c91b3f0cea99)
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_import_style ... ok
[INFO] [stdout] test test_import_crate_style ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "83fb03cc63fd61e1d79d935a056459f9fef67bacb851ffc42a4a4fdfcf0fdcdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83fb03cc63fd61e1d79d935a056459f9fef67bacb851ffc42a4a4fdfcf0fdcdc", kill_on_drop: false }`
[INFO] [stdout] 83fb03cc63fd61e1d79d935a056459f9fef67bacb851ffc42a4a4fdfcf0fdcdc