[INFO] crate logind-dbus 0.1.1 is already in cache
[INFO] extracting crate logind-dbus 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/logind-dbus/0.1.1
[INFO] extracting crate logind-dbus 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/logind-dbus/0.1.1
[INFO] validating manifest of logind-dbus-0.1.1 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 logind-dbus-0.1.1 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 logind-dbus-0.1.1
[INFO] finished frobbing logind-dbus-0.1.1
[INFO] frobbed toml for logind-dbus-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/logind-dbus/0.1.1/Cargo.toml
[INFO] started frobbing logind-dbus-0.1.1
[INFO] finished frobbing logind-dbus-0.1.1
[INFO] frobbed toml for logind-dbus-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/logind-dbus/0.1.1/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 logind-dbus-0.1.1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/logind-dbus/0.1.1:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] cc4171e974b9620aa44527229f70918ad90a67a2fc7bcc3683801586c258ac24
[INFO] running `"docker" "start" "-a" "cc4171e974b9620aa44527229f70918ad90a67a2fc7bcc3683801586c258ac24"`
[INFO] [stderr]    Compiling cascade v0.1.3
[INFO] [stderr]    Compiling logind-dbus v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "cc4171e974b9620aa44527229f70918ad90a67a2fc7bcc3683801586c258ac24"`
[INFO] running `"docker" "rm" "-f" "cc4171e974b9620aa44527229f70918ad90a67a2fc7bcc3683801586c258ac24"`
[INFO] [stdout] cc4171e974b9620aa44527229f70918ad90a67a2fc7bcc3683801586c258ac24
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/logind-dbus/0.1.1:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9aed9bd3e43b0b591b0761e52b078613bc3e48418ac51e5dded9710a01de97c9
[INFO] running `"docker" "start" "-a" "9aed9bd3e43b0b591b0761e52b078613bc3e48418ac51e5dded9710a01de97c9"`
[INFO] [stderr]    Compiling logind-dbus v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "9aed9bd3e43b0b591b0761e52b078613bc3e48418ac51e5dded9710a01de97c9"`
[INFO] running `"docker" "rm" "-f" "9aed9bd3e43b0b591b0761e52b078613bc3e48418ac51e5dded9710a01de97c9"`
[INFO] [stdout] 9aed9bd3e43b0b591b0761e52b078613bc3e48418ac51e5dded9710a01de97c9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/logind-dbus/0.1.1:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] fc043c8dba3df746dcc3af6313bc12ad24b3c003e977ff40fda5cbc5650143bb
[INFO] running `"docker" "start" "-a" "fc043c8dba3df746dcc3af6313bc12ad24b3c003e977ff40fda5cbc5650143bb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/logind_dbus-04f362ba1a90c4cb
[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 logind-dbus
[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[E0585]: found a documentation comment that doesn't document anything
[INFO] [stdout]  --> src/lib.rs:10:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     /// Do sensitive thing with the guarantee that suspend will not work.
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: doc comments must come before what they document, maybe a comment was intended with `//`?
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `io`
[INFO] [stdout]  --> src/lib.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn main() -> io::Result<()> {
[INFO] [stdout]   |                  ^^ use of undeclared type or module `io`
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 parameters but 0 parameters were supplied
[INFO] [stdout]  --> src/lib.rs:9:48
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let suspend_lock = login_manager.connect().inhibit_suspend()?;
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^ expected 2 parameters
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0433, E0585.
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[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" "fc043c8dba3df746dcc3af6313bc12ad24b3c003e977ff40fda5cbc5650143bb"`
[INFO] running `"docker" "rm" "-f" "fc043c8dba3df746dcc3af6313bc12ad24b3c003e977ff40fda5cbc5650143bb"`
[INFO] [stdout] fc043c8dba3df746dcc3af6313bc12ad24b3c003e977ff40fda5cbc5650143bb