[INFO] crate sgx_alloc 1.0.8 is already in cache
[INFO] extracting crate sgx_alloc 1.0.8 into work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/sgx_alloc/1.0.8
[INFO] extracting crate sgx_alloc 1.0.8 into work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/sgx_alloc/1.0.8
[INFO] validating manifest of sgx_alloc-1.0.8 on toolchain master#6ea4036cd20a4b1ab1d56e555108c21735ff6946
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sgx_alloc-1.0.8 on toolchain try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-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-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/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-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/sgx_alloc/1.0.8/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking sgx_alloc-1.0.8 against master#6ea4036cd20a4b1ab1d56e555108c21735ff6946 for pr-62181
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62181/worker-1/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/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" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e3aa0df2051ead179dadc23c3c689c5589f7e50c5b635729c9f725d1c534ec16
[INFO] running `"docker" "start" "-a" "e3aa0df2051ead179dadc23c3c689c5589f7e50c5b635729c9f725d1c534ec16"`
[INFO] [stderr]     Checking sgx_libc v1.0.8
[INFO] [stderr]     Checking sgx_trts v1.0.8
[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" "e3aa0df2051ead179dadc23c3c689c5589f7e50c5b635729c9f725d1c534ec16"`
[INFO] running `"docker" "rm" "-f" "e3aa0df2051ead179dadc23c3c689c5589f7e50c5b635729c9f725d1c534ec16"`
[INFO] [stdout] e3aa0df2051ead179dadc23c3c689c5589f7e50c5b635729c9f725d1c534ec16