[INFO] fetching crate field-ref 0.2.0... [INFO] extracting crate field-ref 0.2.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/field-ref/0.2.0 [INFO] extracting crate field-ref 0.2.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/field-ref/0.2.0 [INFO] validating manifest of field-ref-0.2.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of field-ref-0.2.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing field-ref-0.2.0 [INFO] finished frobbing field-ref-0.2.0 [INFO] frobbed toml for field-ref-0.2.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/field-ref/0.2.0/Cargo.toml [INFO] started frobbing field-ref-0.2.0 [INFO] finished frobbing field-ref-0.2.0 [INFO] frobbed toml for field-ref-0.2.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/field-ref/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing field-ref-0.2.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/field-ref/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] d2b9dd47eeb90a0d82cc3bfd620867b41ef39bf862fc0dac376986e3720431a2 [INFO] running `"docker" "start" "-a" "d2b9dd47eeb90a0d82cc3bfd620867b41ef39bf862fc0dac376986e3720431a2"` [INFO] [stderr] Compiling field-ref v0.2.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `"docker" "inspect" "d2b9dd47eeb90a0d82cc3bfd620867b41ef39bf862fc0dac376986e3720431a2"` [INFO] running `"docker" "rm" "-f" "d2b9dd47eeb90a0d82cc3bfd620867b41ef39bf862fc0dac376986e3720431a2"` [INFO] [stdout] d2b9dd47eeb90a0d82cc3bfd620867b41ef39bf862fc0dac376986e3720431a2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/field-ref/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 22abe1cd7047f2c80113c7d440f8e543efae3236646a7b044922c7b60793751e [INFO] running `"docker" "start" "-a" "22abe1cd7047f2c80113c7d440f8e543efae3236646a7b044922c7b60793751e"` [INFO] [stderr] Compiling field-ref v0.2.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `"docker" "inspect" "22abe1cd7047f2c80113c7d440f8e543efae3236646a7b044922c7b60793751e"` [INFO] running `"docker" "rm" "-f" "22abe1cd7047f2c80113c7d440f8e543efae3236646a7b044922c7b60793751e"` [INFO] [stdout] 22abe1cd7047f2c80113c7d440f8e543efae3236646a7b044922c7b60793751e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/field-ref/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 232ced1ae0c88131aff30ba8f19d305e7c9769eb3c469d4e33d5deaf52943aaf [INFO] running `"docker" "start" "-a" "232ced1ae0c88131aff30ba8f19d305e7c9769eb3c469d4e33d5deaf52943aaf"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/field_ref-2e76df884565edaf [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::debug_test ... ok [INFO] [stdout] test tests::basic_test ... ok [INFO] [stdout] test tests::enum_field_enum_with_path_test ... ok [INFO] [stdout] test tests::eq_test ... ok [INFO] [stdout] test tests::multi_level_test ... ok [INFO] [stdout] test tests::ord_test ... ok [INFO] [stdout] test tests::enum_field_basic_test ... ok [INFO] [stderr] Doc-tests field-ref [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/lib.rs - (line 45) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::from_offset (line 108) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::from_pointers (line 132) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::get (line 181) ... ok [INFO] [stdout] test src/lib.rs - GetField::get_field (line 481) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::chain (line 229) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::from_references (line 154) ... ok [INFO] [stdout] test src/lib.rs - GetFieldMut::get_field_mut (line 538) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::get_mut (line 207) ... ok [INFO] [stdout] test src/lib.rs - OptionFieldRef::chain (line 353) ... ok [INFO] [stdout] test src/lib.rs - OptionFieldRef::get (line 303) ... ok [INFO] [stdout] test src/lib.rs - OptionFieldRef::get_mut (line 328) ... ok [INFO] [stdout] test src/lib.rs - field_ref_of (line 507) ... ok [INFO] [stdout] test src/lib.rs - opt_field_ref_of (line 590) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "232ced1ae0c88131aff30ba8f19d305e7c9769eb3c469d4e33d5deaf52943aaf"` [INFO] running `"docker" "rm" "-f" "232ced1ae0c88131aff30ba8f19d305e7c9769eb3c469d4e33d5deaf52943aaf"` [INFO] [stdout] 232ced1ae0c88131aff30ba8f19d305e7c9769eb3c469d4e33d5deaf52943aaf