[INFO] crate uom 0.20.1 is already in cache
[INFO] extracting crate uom 0.20.1 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/uom/0.20.1
[INFO] extracting crate uom 0.20.1 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/uom/0.20.1
[INFO] validating manifest of uom-0.20.1 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of uom-0.20.1 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing uom-0.20.1
[INFO] removed 3 missing examples
[INFO] finished frobbing uom-0.20.1
[INFO] frobbed toml for uom-0.20.1 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/uom/0.20.1/Cargo.toml
[INFO] started frobbing uom-0.20.1
[INFO] removed 3 missing examples
[INFO] finished frobbing uom-0.20.1
[INFO] frobbed toml for uom-0.20.1 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/uom/0.20.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing uom-0.20.1 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/uom/0.20.1:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 6ac075b81d8f95c582af6817e9be88dd3e619079ca2fb52b8b26e1be7e903f27
[INFO] running `"docker" "start" "-a" "6ac075b81d8f95c582af6817e9be88dd3e619079ca2fb52b8b26e1be7e903f27"`
[INFO] [stderr]    Compiling uom v0.20.1 (/opt/crater/workdir)
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]  --> src/features.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | macro_rules! autoconvert {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]  --> src/lib.rs:157:9
[INFO] [stderr]   |
[INFO] [stderr] 15| #![warn(missing_docs)]
[INFO] [stderr]   |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]   --> src/features.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | macro_rules! autoconvert_test {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]   --> src/features.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | macro_rules! not_autoconvert {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]   --> src/features.rs:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | macro_rules! serde {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]   --> src/features.rs:51:1
[INFO] [stderr]    |
[INFO] [stderr] 51 | macro_rules! si {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]   --> src/features.rs:63:1
[INFO] [stderr]    |
[INFO] [stderr] 63 | macro_rules! std {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]   --> src/features.rs:81:1
[INFO] [stderr]    |
[INFO] [stderr] 81 | macro_rules! test {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.72s
[INFO] running `"docker" "inspect" "6ac075b81d8f95c582af6817e9be88dd3e619079ca2fb52b8b26e1be7e903f27"`
[INFO] running `"docker" "rm" "-f" "6ac075b81d8f95c582af6817e9be88dd3e619079ca2fb52b8b26e1be7e903f27"`
[INFO] [stdout] 6ac075b81d8f95c582af6817e9be88dd3e619079ca2fb52b8b26e1be7e903f27
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/uom/0.20.1:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] ee7b4a7657bfd5f3258ec327dfa5334db4bdd43c9d14fa3b1de0b7ff813bdb66
[INFO] running `"docker" "start" "-a" "ee7b4a7657bfd5f3258ec327dfa5334db4bdd43c9d14fa3b1de0b7ff813bdb66"`
[INFO] [stderr]    Compiling static_assertions v0.2.5
[INFO] [stderr]    Compiling approx v0.3.1
[INFO] [stderr]    Compiling uom v0.20.1 (/opt/crater/workdir)
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]  --> src/features.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | macro_rules! autoconvert {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]  --> src/lib.rs:157:9
[INFO] [stderr]   |
[INFO] [stderr] 15| #![warn(missing_docs)]
[INFO] [stderr]   |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]   --> src/features.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | macro_rules! autoconvert_test {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]   --> src/features.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | macro_rules! not_autoconvert {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]   --> src/features.rs:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | macro_rules! serde {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]   --> src/features.rs:51:1
[INFO] [stderr]    |
[INFO] [stderr] 51 | macro_rules! si {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]   --> src/features.rs:63:1
[INFO] [stderr]    |
[INFO] [stderr] 63 | macro_rules! std {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]   --> src/features.rs:75:1
[INFO] [stderr]    |
[INFO] [stderr] 75 | macro_rules! test {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `uom`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name uom src/lib.rs --color never --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="autoconvert"' --cfg 'feature="default"' --cfg 'feature="f32"' --cfg 'feature="f64"' --cfg 'feature="num-traits"' --cfg 'feature="si"' --cfg 'feature="std"' -C metadata=4e4d8d90a9fd1bad -C extra-filename=-4e4d8d90a9fd1bad --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern approx=/opt/crater/target/debug/deps/libapprox-01a834ff11cea81e.rlib --extern num_traits=/opt/crater/target/debug/deps/libnum_traits-f121310661e6bdf5.rlib --extern quickcheck=/opt/crater/target/debug/deps/libquickcheck-415129088a409a3f.rlib --extern serde_json=/opt/crater/target/debug/deps/libserde_json-6b6332a8ea761f83.rlib --extern static_assertions=/opt/crater/target/debug/deps/libstatic_assertions-865740ebf55469b4.rlib --extern typenum=/opt/crater/target/debug/deps/libtypenum-24080bc10dcf9253.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "ee7b4a7657bfd5f3258ec327dfa5334db4bdd43c9d14fa3b1de0b7ff813bdb66"`
[INFO] running `"docker" "rm" "-f" "ee7b4a7657bfd5f3258ec327dfa5334db4bdd43c9d14fa3b1de0b7ff813bdb66"`
[INFO] [stdout] ee7b4a7657bfd5f3258ec327dfa5334db4bdd43c9d14fa3b1de0b7ff813bdb66