[INFO] crate libimagnotification 0.9.3 is already in cache
[INFO] extracting crate libimagnotification 0.9.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/libimagnotification/0.9.3
[INFO] extracting crate libimagnotification 0.9.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libimagnotification/0.9.3
[INFO] validating manifest of libimagnotification-0.9.3 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 libimagnotification-0.9.3 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 libimagnotification-0.9.3
[INFO] finished frobbing libimagnotification-0.9.3
[INFO] frobbed toml for libimagnotification-0.9.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/libimagnotification/0.9.3/Cargo.toml
[INFO] started frobbing libimagnotification-0.9.3
[INFO] finished frobbing libimagnotification-0.9.3
[INFO] frobbed toml for libimagnotification-0.9.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libimagnotification/0.9.3/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] 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 libimagnotification-0.9.3 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libimagnotification/0.9.3:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 22a31b61fafc1f7e903108a52b90ff8ce6f5450b9f71555969256fcf626ef0d3
[INFO] running `"docker" "start" "-a" "22a31b61fafc1f7e903108a52b90ff8ce6f5450b9f71555969256fcf626ef0d3"`
[INFO] [stderr]    Compiling libdbus-sys v0.2.0
[INFO] [stderr]    Compiling dbus v0.6.5
[INFO] [stderr]    Compiling notify-rust v3.6.0
[INFO] [stderr]    Compiling libimagnotification v0.9.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/result_notification.rs:71:23
[INFO] [stderr]    |
[INFO] [stderr] 71 |                     e.cause().map(|cause| trace_notify(urgency, cause, u - 1));
[INFO] [stderr]    |                       ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.49s
[INFO] running `"docker" "inspect" "22a31b61fafc1f7e903108a52b90ff8ce6f5450b9f71555969256fcf626ef0d3"`
[INFO] running `"docker" "rm" "-f" "22a31b61fafc1f7e903108a52b90ff8ce6f5450b9f71555969256fcf626ef0d3"`
[INFO] [stdout] 22a31b61fafc1f7e903108a52b90ff8ce6f5450b9f71555969256fcf626ef0d3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libimagnotification/0.9.3:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c441415ffc465c80a1cdb80a8e396fb2bdd9093981773b47f6aa6bc64975f65b
[INFO] running `"docker" "start" "-a" "c441415ffc465c80a1cdb80a8e396fb2bdd9093981773b47f6aa6bc64975f65b"`
[INFO] [stderr]    Compiling libimagnotification v0.9.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/result_notification.rs:71:23
[INFO] [stderr]    |
[INFO] [stderr] 71 |                     e.cause().map(|cause| trace_notify(urgency, cause, u - 1));
[INFO] [stderr]    |                       ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "c441415ffc465c80a1cdb80a8e396fb2bdd9093981773b47f6aa6bc64975f65b"`
[INFO] running `"docker" "rm" "-f" "c441415ffc465c80a1cdb80a8e396fb2bdd9093981773b47f6aa6bc64975f65b"`
[INFO] [stdout] c441415ffc465c80a1cdb80a8e396fb2bdd9093981773b47f6aa6bc64975f65b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libimagnotification/0.9.3:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] a932d498d233977dff0be3626e7204ed739696e81f6b9adb7598fd0c2b0bf10d
[INFO] running `"docker" "start" "-a" "a932d498d233977dff0be3626e7204ed739696e81f6b9adb7598fd0c2b0bf10d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/libimagnotification-33339f4b66271447
[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 libimagnotification
[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" "a932d498d233977dff0be3626e7204ed739696e81f6b9adb7598fd0c2b0bf10d"`
[INFO] running `"docker" "rm" "-f" "a932d498d233977dff0be3626e7204ed739696e81f6b9adb7598fd0c2b0bf10d"`
[INFO] [stdout] a932d498d233977dff0be3626e7204ed739696e81f6b9adb7598fd0c2b0bf10d