[INFO] fetching crate mxruntime 0.1.0...
[INFO] extracting crate mxruntime 0.1.0 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/mxruntime/0.1.0
[INFO] extracting crate mxruntime 0.1.0 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/mxruntime/0.1.0
[INFO] validating manifest of mxruntime-0.1.0 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mxruntime-0.1.0 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mxruntime-0.1.0
[INFO] removed path dependency magenta from mxruntime-0.1.0
[INFO] removed path dependency magenta-sys from mxruntime-0.1.0
[INFO] removed path dependency mxruntime-sys from mxruntime-0.1.0
[INFO] finished frobbing mxruntime-0.1.0
[INFO] frobbed toml for mxruntime-0.1.0 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/mxruntime/0.1.0/Cargo.toml
[INFO] started frobbing mxruntime-0.1.0
[INFO] removed path dependency magenta from mxruntime-0.1.0
[INFO] removed path dependency magenta-sys from mxruntime-0.1.0
[INFO] removed path dependency mxruntime-sys from mxruntime-0.1.0
[INFO] finished frobbing mxruntime-0.1.0
[INFO] frobbed toml for mxruntime-0.1.0 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/mxruntime/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mxruntime-sys v0.1.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mxruntime-0.1.0 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-0/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/mxruntime/0.1.0:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f235eebb72f77e205c7103929f463e516fb26e26ceab0478776e01689f2c3a3e
[INFO] running `"docker" "start" "-a" "f235eebb72f77e205c7103929f463e516fb26e26ceab0478776e01689f2c3a3e"`
[INFO] [stderr]     Checking magenta-sys v0.1.1
[INFO] [stderr]     Checking magenta v0.1.1
[INFO] [stderr]     Checking mxruntime-sys v0.1.0
[INFO] [stderr]     Checking mxruntime v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0425]: cannot find value `MX_OBJECT_SIGNAL_0` in module `magenta`
[INFO] [stderr]   --> examples/simple_fidl_server.rs:17:63
[INFO] [stderr]    |
[INFO] [stderr] 17 | const MX_CHANNEL_SIGNAL_READABLE: magenta::Signals = magenta::MX_OBJECT_SIGNAL_0;
[INFO] [stderr]    |                                                               ^^^^^^^^^^^^^^^^^^ help: a constant with a similar name exists: `MX_USER_SIGNAL_0`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `mxruntime`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f235eebb72f77e205c7103929f463e516fb26e26ceab0478776e01689f2c3a3e"`
[INFO] running `"docker" "rm" "-f" "f235eebb72f77e205c7103929f463e516fb26e26ceab0478776e01689f2c3a3e"`
[INFO] [stdout] f235eebb72f77e205c7103929f463e516fb26e26ceab0478776e01689f2c3a3e