[INFO] fetching crate issue-states 0.2.0...
[INFO] extracting crate issue-states 0.2.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/issue-states/0.2.0
[INFO] extracting crate issue-states 0.2.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/issue-states/0.2.0
[INFO] validating manifest of issue-states-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 issue-states-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 issue-states-0.2.0
[INFO] finished frobbing issue-states-0.2.0
[INFO] frobbed toml for issue-states-0.2.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/issue-states/0.2.0/Cargo.toml
[INFO] started frobbing issue-states-0.2.0
[INFO] finished frobbing issue-states-0.2.0
[INFO] frobbed toml for issue-states-0.2.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/issue-states/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 issue-states-0.2.0 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/issue-states/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] 9de2ce7a06cc85645d4b0cc71e8e841b3e6cd605f92fea71c02c61e12aadb7a0
[INFO] running `"docker" "start" "-a" "9de2ce7a06cc85645d4b0cc71e8e841b3e6cd605f92fea71c02c61e12aadb7a0"`
[INFO] [stderr]    Compiling issue-states v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "9de2ce7a06cc85645d4b0cc71e8e841b3e6cd605f92fea71c02c61e12aadb7a0"`
[INFO] running `"docker" "rm" "-f" "9de2ce7a06cc85645d4b0cc71e8e841b3e6cd605f92fea71c02c61e12aadb7a0"`
[INFO] [stdout] 9de2ce7a06cc85645d4b0cc71e8e841b3e6cd605f92fea71c02c61e12aadb7a0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/issue-states/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] cff1b2a1805ce3fe2b978cef41f9dbe1d6a320462cd09a626e3b4ede778d6d32
[INFO] running `"docker" "start" "-a" "cff1b2a1805ce3fe2b978cef41f9dbe1d6a320462cd09a626e3b4ede778d6d32"`
[INFO] [stderr]    Compiling issue-states v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `neg`
[INFO] [stderr]   --> src/test.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |         neg: bool,
[INFO] [stderr]    |         ^^^ help: consider prefixing with an underscore: `_neg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val_op`
[INFO] [stderr]   --> src/test.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         val_op: Option<(condition::MatchOp, &str)>
[INFO] [stderr]    |         ^^^^^^ help: consider prefixing with an underscore: `_val_op`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `"docker" "inspect" "cff1b2a1805ce3fe2b978cef41f9dbe1d6a320462cd09a626e3b4ede778d6d32"`
[INFO] running `"docker" "rm" "-f" "cff1b2a1805ce3fe2b978cef41f9dbe1d6a320462cd09a626e3b4ede778d6d32"`
[INFO] [stdout] cff1b2a1805ce3fe2b978cef41f9dbe1d6a320462cd09a626e3b4ede778d6d32
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/issue-states/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] 52fdf6d391d18fc2535d835e535d8a695a2f8dd4e10199a71d22cd15b15ebfe7
[INFO] running `"docker" "start" "-a" "52fdf6d391d18fc2535d835e535d8a695a2f8dd4e10199a71d22cd15b15ebfe7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/issue_states-25c01e1716d11405
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test state::tests::smoke ... ok
[INFO] [stdout] test condition::tests::smoke ... ok
[INFO] [stdout] test iter::tests::smoke ... ok
[INFO] [stdout] test resolution::tests::smoke ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests issue-states
[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" "52fdf6d391d18fc2535d835e535d8a695a2f8dd4e10199a71d22cd15b15ebfe7"`
[INFO] running `"docker" "rm" "-f" "52fdf6d391d18fc2535d835e535d8a695a2f8dd4e10199a71d22cd15b15ebfe7"`
[INFO] [stdout] 52fdf6d391d18fc2535d835e535d8a695a2f8dd4e10199a71d22cd15b15ebfe7