[INFO] crate unix-daemonize 0.1.2 is already in cache
[INFO] extracting crate unix-daemonize 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/unix-daemonize/0.1.2
[INFO] extracting crate unix-daemonize 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unix-daemonize/0.1.2
[INFO] validating manifest of unix-daemonize-0.1.2 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of unix-daemonize-0.1.2 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing unix-daemonize-0.1.2
[INFO] finished frobbing unix-daemonize-0.1.2
[INFO] frobbed toml for unix-daemonize-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/unix-daemonize/0.1.2/Cargo.toml
[INFO] started frobbing unix-daemonize-0.1.2
[INFO] finished frobbing unix-daemonize-0.1.2
[INFO] frobbed toml for unix-daemonize-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unix-daemonize/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing unix-daemonize-0.1.2 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unix-daemonize/0.1.2:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] c29440cda1d6cc2fb7e2cf77dd2f4d0ceeb77880a4634d3d11e9e6d4a4b42b8d
[INFO] running `"docker" "start" "-a" "c29440cda1d6cc2fb7e2cf77dd2f4d0ceeb77880a4634d3d11e9e6d4a4b42b8d"`
[INFO] [stderr]    Compiling unix-daemonize v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "c29440cda1d6cc2fb7e2cf77dd2f4d0ceeb77880a4634d3d11e9e6d4a4b42b8d"`
[INFO] running `"docker" "rm" "-f" "c29440cda1d6cc2fb7e2cf77dd2f4d0ceeb77880a4634d3d11e9e6d4a4b42b8d"`
[INFO] [stdout] c29440cda1d6cc2fb7e2cf77dd2f4d0ceeb77880a4634d3d11e9e6d4a4b42b8d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unix-daemonize/0.1.2:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 65ebcf1f259d2838ec83c861ae83caea7e5014c5b4d85cad5a6d0046fbb0af36
[INFO] running `"docker" "start" "-a" "65ebcf1f259d2838ec83c861ae83caea7e5014c5b4d85cad5a6d0046fbb0af36"`
[INFO] [stderr]    Compiling unix-daemonize v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "65ebcf1f259d2838ec83c861ae83caea7e5014c5b4d85cad5a6d0046fbb0af36"`
[INFO] running `"docker" "rm" "-f" "65ebcf1f259d2838ec83c861ae83caea7e5014c5b4d85cad5a6d0046fbb0af36"`
[INFO] [stdout] 65ebcf1f259d2838ec83c861ae83caea7e5014c5b4d85cad5a6d0046fbb0af36
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unix-daemonize/0.1.2:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] a9cb79208c4b8de6fbfdf5877d415b5f7e95730fad3efcff0775676bb644fd1a
[INFO] running `"docker" "start" "-a" "a9cb79208c4b8de6fbfdf5877d415b5f7e95730fad3efcff0775676bb644fd1a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/unix_daemonize-f5957db506c60ec6
[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]    Doc-tests unix_daemonize
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 3) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs -  (line 3) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `ChdirMode`
[INFO] [stdout]  --> src/lib.rs:4:60
[INFO] [stdout]   |
[INFO] [stdout] 3 | daemonize_redirect(Some("stdout.log"), Some("stderr.log"), ChdirMode::ChdirRoot).unwrap();
[INFO] [stdout]   |                                                            ^^^^^^^^^ use of undeclared type or module `ChdirMode`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `daemonize_redirect` in this scope
[INFO] [stdout]  --> src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | daemonize_redirect(Some("stdout.log"), Some("stderr.log"), ChdirMode::ChdirRoot).unwrap();
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs -  (line 3)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "a9cb79208c4b8de6fbfdf5877d415b5f7e95730fad3efcff0775676bb644fd1a"`
[INFO] running `"docker" "rm" "-f" "a9cb79208c4b8de6fbfdf5877d415b5f7e95730fad3efcff0775676bb644fd1a"`
[INFO] [stdout] a9cb79208c4b8de6fbfdf5877d415b5f7e95730fad3efcff0775676bb644fd1a