[INFO] crate sgx_alloc 1.0.8 is already in cache
[INFO] extracting crate sgx_alloc 1.0.8 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/sgx_alloc/1.0.8
[INFO] extracting crate sgx_alloc 1.0.8 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/sgx_alloc/1.0.8
[INFO] validating manifest of sgx_alloc-1.0.8 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 sgx_alloc-1.0.8 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 sgx_alloc-1.0.8
[INFO] finished frobbing sgx_alloc-1.0.8
[INFO] frobbed toml for sgx_alloc-1.0.8 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/sgx_alloc/1.0.8/Cargo.toml
[INFO] started frobbing sgx_alloc-1.0.8
[INFO] finished frobbing sgx_alloc-1.0.8
[INFO] frobbed toml for sgx_alloc-1.0.8 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/sgx_alloc/1.0.8/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 sgx_alloc-1.0.8 against try#75eff020d0923c035c2fe220db4a0465cd847048 for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-1/try#75eff020d0923c035c2fe220db4a0465cd847048:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/sgx_alloc/1.0.8:/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" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] babfd603853d0d68a6f97f51ac4bee3e2aaeb28616cb0b7edc741b1398957265
[INFO] running `"docker" "start" "-a" "babfd603853d0d68a6f97f51ac4bee3e2aaeb28616cb0b7edc741b1398957265"`
[INFO] [stderr]     Checking sgx_alloc v1.0.8 (/opt/crater/workdir)
[INFO] [stderr] error: duplicate lang item in crate `std`: `oom`.
[INFO] [stderr]   |
[INFO] [stderr]   = note: first defined in crate `sgx_trts`.
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `sgx_alloc`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "babfd603853d0d68a6f97f51ac4bee3e2aaeb28616cb0b7edc741b1398957265"`
[INFO] running `"docker" "rm" "-f" "babfd603853d0d68a6f97f51ac4bee3e2aaeb28616cb0b7edc741b1398957265"`
[INFO] [stdout] babfd603853d0d68a6f97f51ac4bee3e2aaeb28616cb0b7edc741b1398957265