[INFO] fetching crate delegate 0.2.0...
[INFO] extracting crate delegate 0.2.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/delegate/0.2.0
[INFO] extracting crate delegate 0.2.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/delegate/0.2.0
[INFO] validating manifest of delegate-0.2.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of delegate-0.2.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing delegate-0.2.0
[INFO] finished frobbing delegate-0.2.0
[INFO] frobbed toml for delegate-0.2.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/delegate/0.2.0/Cargo.toml
[INFO] started frobbing delegate-0.2.0
[INFO] finished frobbing delegate-0.2.0
[INFO] frobbed toml for delegate-0.2.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/delegate/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing delegate-0.2.0 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/delegate/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=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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 32b0df9a5b7f921b59cfade03afbc8e36a002ce7a57bb65e6448d5a860eb0d90
[INFO] running `"docker" "start" "-a" "32b0df9a5b7f921b59cfade03afbc8e36a002ce7a57bb65e6448d5a860eb0d90"`
[INFO] [stderr]    Compiling delegate v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "32b0df9a5b7f921b59cfade03afbc8e36a002ce7a57bb65e6448d5a860eb0d90"`
[INFO] running `"docker" "rm" "-f" "32b0df9a5b7f921b59cfade03afbc8e36a002ce7a57bb65e6448d5a860eb0d90"`
[INFO] [stdout] 32b0df9a5b7f921b59cfade03afbc8e36a002ce7a57bb65e6448d5a860eb0d90
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/delegate/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=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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 38ce0dc3f7a02d50d8b97cd9c652a680724f517c31731021b4a3b4f79bae3f59
[INFO] running `"docker" "start" "-a" "38ce0dc3f7a02d50d8b97cd9c652a680724f517c31731021b4a3b4f79bae3f59"`
[INFO] [stderr]    Compiling delegate v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "38ce0dc3f7a02d50d8b97cd9c652a680724f517c31731021b4a3b4f79bae3f59"`
[INFO] running `"docker" "rm" "-f" "38ce0dc3f7a02d50d8b97cd9c652a680724f517c31731021b4a3b4f79bae3f59"`
[INFO] [stdout] 38ce0dc3f7a02d50d8b97cd9c652a680724f517c31731021b4a3b4f79bae3f59
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/delegate/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=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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] c8ac992bbe7f151b3e604216c9db6af3bf3bc8b6905b56104d6cbc29040399e2
[INFO] running `"docker" "start" "-a" "c8ac992bbe7f151b3e604216c9db6af3bf3bc8b6905b56104d6cbc29040399e2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/delegate-b907a8a4e4f37cba
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::test_borrow_mut_self ... ok
[INFO] [stdout] test tests::test_generics ... ok
[INFO] [stdout] test tests::test_inline ... ok
[INFO] [stdout] test tests::test_multiple_targets ... ok
[INFO] [stdout] test tests::test_comments ... ok
[INFO] [stdout] test tests::test_extern ... ok
[INFO] [stdout] test tests::test_pub ... ok
[INFO] [stdout] test tests::test_self ... ok
[INFO] [stdout] test tests::test_unsafe ... ok
[INFO] [stdout] test tests::test_return ... ok
[INFO] [stdout] test tests::test_target_method ... ok
[INFO] [stdout] test tests::test_where_clause ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stack-e2f300ac2aa790ce
[INFO] [stdout] test tests::test_borrow_self ... ok
[INFO] [stdout] test tests::test_attributes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests delegate
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_stack ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "c8ac992bbe7f151b3e604216c9db6af3bf3bc8b6905b56104d6cbc29040399e2"`
[INFO] running `"docker" "rm" "-f" "c8ac992bbe7f151b3e604216c9db6af3bf3bc8b6905b56104d6cbc29040399e2"`
[INFO] [stdout] c8ac992bbe7f151b3e604216c9db6af3bf3bc8b6905b56104d6cbc29040399e2