[INFO] fetching crate netform_ir 0.2.0...
[INFO] testing netform_ir-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate netform_ir 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate netform_ir 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate netform_ir 0.2.0
[INFO] tweaked toml for crates.io crate netform_ir 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate netform_ir 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate netform_ir 0.2.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 049f10b681fdcb56172888383939f78ea03e58fe1ca8f4895ee86493dd677445
[INFO] running `Command { std: "docker" "start" "-a" "049f10b681fdcb56172888383939f78ea03e58fe1ca8f4895ee86493dd677445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "049f10b681fdcb56172888383939f78ea03e58fe1ca8f4895ee86493dd677445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049f10b681fdcb56172888383939f78ea03e58fe1ca8f4895ee86493dd677445", kill_on_drop: false }`
[INFO] [stdout] 049f10b681fdcb56172888383939f78ea03e58fe1ca8f4895ee86493dd677445
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08878a0e5ada87cba47706a876f11508569786e5aa42470ba9873cf35f88a756
[INFO] running `Command { std: "docker" "start" "-a" "08878a0e5ada87cba47706a876f11508569786e5aa42470ba9873cf35f88a756", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling netform_ir v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.38s
[INFO] running `Command { std: "docker" "inspect" "08878a0e5ada87cba47706a876f11508569786e5aa42470ba9873cf35f88a756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08878a0e5ada87cba47706a876f11508569786e5aa42470ba9873cf35f88a756", kill_on_drop: false }`
[INFO] [stdout] 08878a0e5ada87cba47706a876f11508569786e5aa42470ba9873cf35f88a756
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4b290046710e214333ff942a6bf4bcb7a301fe78b7c124477aa038a8ab19d99
[INFO] running `Command { std: "docker" "start" "-a" "f4b290046710e214333ff942a6bf4bcb7a301fe78b7c124477aa038a8ab19d99", kill_on_drop: false }`
[INFO] [stderr]    Compiling netform_ir v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "f4b290046710e214333ff942a6bf4bcb7a301fe78b7c124477aa038a8ab19d99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4b290046710e214333ff942a6bf4bcb7a301fe78b7c124477aa038a8ab19d99", kill_on_drop: false }`
[INFO] [stdout] f4b290046710e214333ff942a6bf4bcb7a301fe78b7c124477aa038a8ab19d99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e37776f071a7a68b824b10cb209c0fbf450e937416868c3840b3963ef2fdb58b
[INFO] running `Command { std: "docker" "start" "-a" "e37776f071a7a68b824b10cb209c0fbf450e937416868c3840b3963ef2fdb58b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/netform_ir-56bb1dd246f47333)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/golden_round_trip.rs (/opt/rustwide/target/debug/deps/golden_round_trip-b49f885f274f447b)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test round_trip_all_testdata_files ... ok
[INFO] [stderr]      Running tests/parser_structure.rs (/opt/rustwide/target/debug/deps/parser_structure-9c5d6c4823aaf967)
[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 5 tests
[INFO] [stdout] test keeps_flat_structure_when_no_indent_signal ... ok
[INFO] [stdout] test records_finding_for_mixed_leading_whitespace ... ok
[INFO] [stdout] test builds_blocks_from_indentation ... ok
[INFO] [stdout] test spans_are_present_for_all_lines ... ok
[INFO] [stdout] test records_finding_for_orphan_indentation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/round_trip.rs (/opt/rustwide/target/debug/deps/round_trip-973220559db5ae27)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests netform_ir
[INFO] [stdout] test round_trip_ios_style_snippet ... ok
[INFO] [stdout] test round_trip_without_trailing_newline ... ok
[INFO] [stdout] test round_trip_mixed_line_endings ... ok
[INFO] [stdout] test metadata_sets_generic_dialect_hint ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) ... 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] all doctests ran in 0.43s; merged doctests compilation took 0.42s
[INFO] running `Command { std: "docker" "inspect" "e37776f071a7a68b824b10cb209c0fbf450e937416868c3840b3963ef2fdb58b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e37776f071a7a68b824b10cb209c0fbf450e937416868c3840b3963ef2fdb58b", kill_on_drop: false }`
[INFO] [stdout] e37776f071a7a68b824b10cb209c0fbf450e937416868c3840b3963ef2fdb58b