[INFO] crate sgx_rand_derive 1.0.8 is already in cache
[INFO] extracting crate sgx_rand_derive 1.0.8 into work/ex/beta-1.37-6/sources/1.36.0/reg/sgx_rand_derive/1.0.8
[INFO] extracting crate sgx_rand_derive 1.0.8 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sgx_rand_derive/1.0.8
[INFO] validating manifest of sgx_rand_derive-1.0.8 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sgx_rand_derive-1.0.8 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sgx_rand_derive-1.0.8
[INFO] finished frobbing sgx_rand_derive-1.0.8
[INFO] frobbed toml for sgx_rand_derive-1.0.8 written to work/ex/beta-1.37-6/sources/1.36.0/reg/sgx_rand_derive/1.0.8/Cargo.toml
[INFO] started frobbing sgx_rand_derive-1.0.8
[INFO] finished frobbing sgx_rand_derive-1.0.8
[INFO] frobbed toml for sgx_rand_derive-1.0.8 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sgx_rand_derive/1.0.8/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sgx_rand_derive-1.0.8 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sgx_rand_derive/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] ee7120e2156ca9421866e4a37b025351c1f7205a6a69604490385e03969b8700
[INFO] running `"docker" "start" "-a" "ee7120e2156ca9421866e4a37b025351c1f7205a6a69604490385e03969b8700"`
[INFO] [stderr]    Compiling sgx_rand_derive v1.0.8 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "ee7120e2156ca9421866e4a37b025351c1f7205a6a69604490385e03969b8700"`
[INFO] running `"docker" "rm" "-f" "ee7120e2156ca9421866e4a37b025351c1f7205a6a69604490385e03969b8700"`
[INFO] [stdout] ee7120e2156ca9421866e4a37b025351c1f7205a6a69604490385e03969b8700
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sgx_rand_derive/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 515eb2d7fe11bd88489e97ce67e35156c61203cef8bc87d4544a28da63d5d451
[INFO] running `"docker" "start" "-a" "515eb2d7fe11bd88489e97ce67e35156c61203cef8bc87d4544a28da63d5d451"`
[INFO] [stderr]    Compiling sgx_rand_derive v1.0.8 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "515eb2d7fe11bd88489e97ce67e35156c61203cef8bc87d4544a28da63d5d451"`
[INFO] running `"docker" "rm" "-f" "515eb2d7fe11bd88489e97ce67e35156c61203cef8bc87d4544a28da63d5d451"`
[INFO] [stdout] 515eb2d7fe11bd88489e97ce67e35156c61203cef8bc87d4544a28da63d5d451
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sgx_rand_derive/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 3d78f6534ef560d59c8c780772c837b7eeea8aa452dfde5c2af411d327f0e7f7
[INFO] running `"docker" "start" "-a" "3d78f6534ef560d59c8c780772c837b7eeea8aa452dfde5c2af411d327f0e7f7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sgx_rand_derive-057b078764fc3b76
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sgx_rand_derive
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 37) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs -  (line 37) stdout ----
[INFO] [stdout] error[E0463]: can't find crate for `sgx_rand`
[INFO] [stdout]  --> src/lib.rs:38:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate sgx_rand;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs -  (line 37)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "3d78f6534ef560d59c8c780772c837b7eeea8aa452dfde5c2af411d327f0e7f7"`
[INFO] running `"docker" "rm" "-f" "3d78f6534ef560d59c8c780772c837b7eeea8aa452dfde5c2af411d327f0e7f7"`
[INFO] [stdout] 3d78f6534ef560d59c8c780772c837b7eeea8aa452dfde5c2af411d327f0e7f7