[INFO] fetching crate mashup 0.1.9...
[INFO] extracting crate mashup 0.1.9 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/mashup/0.1.9
[INFO] extracting crate mashup 0.1.9 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/mashup/0.1.9
[INFO] validating manifest of mashup-0.1.9 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 mashup-0.1.9 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 mashup-0.1.9
[INFO] finished frobbing mashup-0.1.9
[INFO] frobbed toml for mashup-0.1.9 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/mashup/0.1.9/Cargo.toml
[INFO] started frobbing mashup-0.1.9
[INFO] finished frobbing mashup-0.1.9
[INFO] frobbed toml for mashup-0.1.9 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/mashup/0.1.9/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 mashup-0.1.9 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/mashup/0.1.9:/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] ca7aa585a85c19e2679fbacdcecc3834da745cc15fbba53cce35e1cc89259fa5
[INFO] running `"docker" "start" "-a" "ca7aa585a85c19e2679fbacdcecc3834da745cc15fbba53cce35e1cc89259fa5"`
[INFO] [stderr]    Compiling mashup-impl v0.1.9
[INFO] [stderr]    Compiling mashup v0.1.9 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "ca7aa585a85c19e2679fbacdcecc3834da745cc15fbba53cce35e1cc89259fa5"`
[INFO] running `"docker" "rm" "-f" "ca7aa585a85c19e2679fbacdcecc3834da745cc15fbba53cce35e1cc89259fa5"`
[INFO] [stdout] ca7aa585a85c19e2679fbacdcecc3834da745cc15fbba53cce35e1cc89259fa5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/mashup/0.1.9:/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] f3ded669a305a7d6a39a11895a23c691875b5a4edf0771d730649ff668d568b9
[INFO] running `"docker" "start" "-a" "f3ded669a305a7d6a39a11895a23c691875b5a4edf0771d730649ff668d568b9"`
[INFO] [stderr]    Compiling mashup v0.1.9 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "f3ded669a305a7d6a39a11895a23c691875b5a4edf0771d730649ff668d568b9"`
[INFO] running `"docker" "rm" "-f" "f3ded669a305a7d6a39a11895a23c691875b5a4edf0771d730649ff668d568b9"`
[INFO] [stdout] f3ded669a305a7d6a39a11895a23c691875b5a4edf0771d730649ff668d568b9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/mashup/0.1.9:/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] b9b2ab926cf3c8b687b2117830aeee5bb3cf6bee6d4a4a65fdb17a3966ed9d3a
[INFO] running `"docker" "start" "-a" "b9b2ab926cf3c8b687b2117830aeee5bb3cf6bee6d4a4a65fdb17a3966ed9d3a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mashup-696440d831a7f82e
[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]      Running /opt/crater/target/debug/deps/test-fd3a05c443d52dac
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test_attributes ... ok
[INFO] [stdout] test test_env_literal ... ok
[INFO] [stdout] test test_env_present ... ok
[INFO] [stdout] test test_literal_str ... ok
[INFO] [stdout] test test_empty ... ok
[INFO] [stdout] test test_duplicate ... ok
[INFO] [stdout] test test_repeat ... ok
[INFO] [stderr]    Doc-tests mashup
[INFO] [stdout] test test_raw_identifier ... ok
[INFO] [stdout] test test_shared_hygiene ... ok
[INFO] [stdout] test test_lifetime ... ok
[INFO] [stdout] test test_pattern_macro ... ok
[INFO] [stdout] test test_integer ... ok
[INFO] [stdout] test test_keyword ... ok
[INFO] [stdout] test test_basic ... ok
[INFO] [stdout] test test_two_macros ... ok
[INFO] [stdout] test test_type_macro ... ok
[INFO] [stdout] test test_underscore ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] test src/lib.rs -  (line 109) ... ok
[INFO] [stdout] test src/lib.rs -  (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b9b2ab926cf3c8b687b2117830aeee5bb3cf6bee6d4a4a65fdb17a3966ed9d3a"`
[INFO] running `"docker" "rm" "-f" "b9b2ab926cf3c8b687b2117830aeee5bb3cf6bee6d4a4a65fdb17a3966ed9d3a"`
[INFO] [stdout] b9b2ab926cf3c8b687b2117830aeee5bb3cf6bee6d4a4a65fdb17a3966ed9d3a