[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 master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] b539ebe6d3f012301dbe7fca5effed4fca6251104f0073dfec414194cb0bba94
[INFO] running `"docker" "start" "-a" "b539ebe6d3f012301dbe7fca5effed4fca6251104f0073dfec414194cb0bba94"`
[INFO] [stderr]    Compiling delegate v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "b539ebe6d3f012301dbe7fca5effed4fca6251104f0073dfec414194cb0bba94"`
[INFO] running `"docker" "rm" "-f" "b539ebe6d3f012301dbe7fca5effed4fca6251104f0073dfec414194cb0bba94"`
[INFO] [stdout] b539ebe6d3f012301dbe7fca5effed4fca6251104f0073dfec414194cb0bba94
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0bace7609c62310d4fa1a42aa05bbc52382f4bba180e296edf7d6dd69e0a1857
[INFO] running `"docker" "start" "-a" "0bace7609c62310d4fa1a42aa05bbc52382f4bba180e296edf7d6dd69e0a1857"`
[INFO] [stderr]    Compiling delegate v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `"docker" "inspect" "0bace7609c62310d4fa1a42aa05bbc52382f4bba180e296edf7d6dd69e0a1857"`
[INFO] running `"docker" "rm" "-f" "0bace7609c62310d4fa1a42aa05bbc52382f4bba180e296edf7d6dd69e0a1857"`
[INFO] [stdout] 0bace7609c62310d4fa1a42aa05bbc52382f4bba180e296edf7d6dd69e0a1857
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 95058905766e1450c000f736a8e7e859a9023ded1f55144b2a7042de19d5539e
[INFO] running `"docker" "start" "-a" "95058905766e1450c000f736a8e7e859a9023ded1f55144b2a7042de19d5539e"`
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::test_attributes ... ok
[INFO] [stdout] test tests::test_borrow_mut_self ... ok
[INFO] [stdout] test tests::test_borrow_self ... ok
[INFO] [stdout] test tests::test_comments ... ok
[INFO] [stdout] test tests::test_extern ... ok
[INFO] [stdout] test tests::test_inline ... ok
[INFO] [stdout] test tests::test_multiple_targets ... ok
[INFO] [stdout] test tests::test_pub ... ok
[INFO] [stdout] test tests::test_return ... ok
[INFO] [stdout] test tests::test_self ... ok
[INFO] [stdout] test tests::test_target_method ... ok
[INFO] [stdout] test tests::test_generics ... ok
[INFO] [stdout] test tests::test_unsafe ... ok
[INFO] [stdout] test tests::test_where_clause ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/delegate-f4ef8bc4e9148f92
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stack-51991f28798705f8
[INFO] [stdout] 
[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] [stderr]    Doc-tests delegate
[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" "95058905766e1450c000f736a8e7e859a9023ded1f55144b2a7042de19d5539e"`
[INFO] running `"docker" "rm" "-f" "95058905766e1450c000f736a8e7e859a9023ded1f55144b2a7042de19d5539e"`
[INFO] [stdout] 95058905766e1450c000f736a8e7e859a9023ded1f55144b2a7042de19d5539e