[INFO] crate issue-states 0.2.0 is already in cache
[INFO] extracting crate issue-states 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/issue-states/0.2.0
[INFO] extracting crate issue-states 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/issue-states/0.2.0
[INFO] validating manifest of issue-states-0.2.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of issue-states-0.2.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "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/beta-1.38-1/sources/1.37.0/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/beta-1.38-1/sources/beta-2019-08-13/reg/issue-states/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing issue-states-0.2.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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=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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 04da53c2869384fd4e5f12098af2dc44fa6fac92580f2cc126aa32453ebc70b0
[INFO] running `"docker" "start" "-a" "04da53c2869384fd4e5f12098af2dc44fa6fac92580f2cc126aa32453ebc70b0"`
[INFO] [stderr]    Compiling issue-states v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "04da53c2869384fd4e5f12098af2dc44fa6fac92580f2cc126aa32453ebc70b0"`
[INFO] running `"docker" "rm" "-f" "04da53c2869384fd4e5f12098af2dc44fa6fac92580f2cc126aa32453ebc70b0"`
[INFO] [stdout] 04da53c2869384fd4e5f12098af2dc44fa6fac92580f2cc126aa32453ebc70b0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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=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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] fe46e756fe122fd539e65525ddd217ed013818974289b24d27d637ba8218d75a
[INFO] running `"docker" "start" "-a" "fe46e756fe122fd539e65525ddd217ed013818974289b24d27d637ba8218d75a"`
[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 1.80s
[INFO] running `"docker" "inspect" "fe46e756fe122fd539e65525ddd217ed013818974289b24d27d637ba8218d75a"`
[INFO] running `"docker" "rm" "-f" "fe46e756fe122fd539e65525ddd217ed013818974289b24d27d637ba8218d75a"`
[INFO] [stdout] fe46e756fe122fd539e65525ddd217ed013818974289b24d27d637ba8218d75a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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=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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] a12244b3cfb50097d1dd5b7090c67a30a083134a3ab7f1c00e356642a80cf6ce
[INFO] running `"docker" "start" "-a" "a12244b3cfb50097d1dd5b7090c67a30a083134a3ab7f1c00e356642a80cf6ce"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/issue_states-008f704f9360b98f
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test iter::tests::smoke ... ok
[INFO] [stdout] test condition::tests::smoke ... ok
[INFO] [stdout] test state::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" "a12244b3cfb50097d1dd5b7090c67a30a083134a3ab7f1c00e356642a80cf6ce"`
[INFO] running `"docker" "rm" "-f" "a12244b3cfb50097d1dd5b7090c67a30a083134a3ab7f1c00e356642a80cf6ce"`
[INFO] [stdout] a12244b3cfb50097d1dd5b7090c67a30a083134a3ab7f1c00e356642a80cf6ce