[INFO] crate ffi-export-proc-macro 0.2.0 is already in cache
[INFO] extracting crate ffi-export-proc-macro 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/ffi-export-proc-macro/0.2.0
[INFO] extracting crate ffi-export-proc-macro 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ffi-export-proc-macro/0.2.0
[INFO] validating manifest of ffi-export-proc-macro-0.2.0 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 ffi-export-proc-macro-0.2.0 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 ffi-export-proc-macro-0.2.0
[INFO] finished frobbing ffi-export-proc-macro-0.2.0
[INFO] frobbed toml for ffi-export-proc-macro-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/ffi-export-proc-macro/0.2.0/Cargo.toml
[INFO] started frobbing ffi-export-proc-macro-0.2.0
[INFO] finished frobbing ffi-export-proc-macro-0.2.0
[INFO] frobbed toml for ffi-export-proc-macro-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ffi-export-proc-macro/0.2.0/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 ffi-export-proc-macro-0.2.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/ffi-export-proc-macro/0.2.0:/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=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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] e1ec74d19515372ce433a92bd7b967ef47ae6d103acae5f0309e036a5ca64243
[INFO] running `"docker" "start" "-a" "e1ec74d19515372ce433a92bd7b967ef47ae6d103acae5f0309e036a5ca64243"`
[INFO] [stderr]    Compiling ffi-export-proc-macro v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `"docker" "inspect" "e1ec74d19515372ce433a92bd7b967ef47ae6d103acae5f0309e036a5ca64243"`
[INFO] running `"docker" "rm" "-f" "e1ec74d19515372ce433a92bd7b967ef47ae6d103acae5f0309e036a5ca64243"`
[INFO] [stdout] e1ec74d19515372ce433a92bd7b967ef47ae6d103acae5f0309e036a5ca64243
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/ffi-export-proc-macro/0.2.0:/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=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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 49949c051335717544996d19954640acfcc79149d6cafddbfde83fa381fab295
[INFO] running `"docker" "start" "-a" "49949c051335717544996d19954640acfcc79149d6cafddbfde83fa381fab295"`
[INFO] [stderr]    Compiling ffi-export-proc-macro v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "49949c051335717544996d19954640acfcc79149d6cafddbfde83fa381fab295"`
[INFO] running `"docker" "rm" "-f" "49949c051335717544996d19954640acfcc79149d6cafddbfde83fa381fab295"`
[INFO] [stdout] 49949c051335717544996d19954640acfcc79149d6cafddbfde83fa381fab295
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/ffi-export-proc-macro/0.2.0:/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=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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 95f5e1c4c19ad85f91dd9565eab9ad187c1346a7b8f1ba493ab9ecfc445db4f1
[INFO] running `"docker" "start" "-a" "95f5e1c4c19ad85f91dd9565eab9ad187c1346a7b8f1ba493ab9ecfc445db4f1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ffi_export_proc_macro-35f690a90cf607cd
[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 ffi-export-proc-macro
[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] running `"docker" "inspect" "95f5e1c4c19ad85f91dd9565eab9ad187c1346a7b8f1ba493ab9ecfc445db4f1"`
[INFO] running `"docker" "rm" "-f" "95f5e1c4c19ad85f91dd9565eab9ad187c1346a7b8f1ba493ab9ecfc445db4f1"`
[INFO] [stdout] 95f5e1c4c19ad85f91dd9565eab9ad187c1346a7b8f1ba493ab9ecfc445db4f1