[INFO] crate objrs_frameworks_core_graphics 0.0.2 is already in cache
[INFO] extracting crate objrs_frameworks_core_graphics 0.0.2 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/objrs_frameworks_core_graphics/0.0.2
[INFO] extracting crate objrs_frameworks_core_graphics 0.0.2 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/objrs_frameworks_core_graphics/0.0.2
[INFO] validating manifest of objrs_frameworks_core_graphics-0.0.2 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of objrs_frameworks_core_graphics-0.0.2 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing objrs_frameworks_core_graphics-0.0.2
[INFO] finished frobbing objrs_frameworks_core_graphics-0.0.2
[INFO] frobbed toml for objrs_frameworks_core_graphics-0.0.2 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/objrs_frameworks_core_graphics/0.0.2/Cargo.toml
[INFO] started frobbing objrs_frameworks_core_graphics-0.0.2
[INFO] finished frobbing objrs_frameworks_core_graphics-0.0.2
[INFO] frobbed toml for objrs_frameworks_core_graphics-0.0.2 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/objrs_frameworks_core_graphics/0.0.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking objrs_frameworks_core_graphics-0.0.2 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-6/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/objrs_frameworks_core_graphics/0.0.2:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d113c69b9f8caa43730b7175e701611abb8108032a3cc19c6062bbc8f87f1a13
[INFO] running `"docker" "start" "-a" "d113c69b9f8caa43730b7175e701611abb8108032a3cc19c6062bbc8f87f1a13"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking objrs_runtime v0.0.2
[INFO] [stderr]    Compiling objrs_macros v0.0.2
[INFO] [stderr]     Checking objrs v0.0.2
[INFO] [stderr] error: /opt/crater/target/debug/deps/libobjrs_macros-b21387d541666b8d.so: undefined symbol: arc4random_buf
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/objrs-0.0.2/src/lib.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | extern crate objrs_macros;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `objrs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "d113c69b9f8caa43730b7175e701611abb8108032a3cc19c6062bbc8f87f1a13"`
[INFO] running `"docker" "rm" "-f" "d113c69b9f8caa43730b7175e701611abb8108032a3cc19c6062bbc8f87f1a13"`
[INFO] [stdout] d113c69b9f8caa43730b7175e701611abb8108032a3cc19c6062bbc8f87f1a13