[INFO] crate sysly 0.2.4 is already in cache
[INFO] extracting crate sysly 0.2.4 into work/ex/beta-1.37-6/sources/1.36.0/reg/sysly/0.2.4
[INFO] extracting crate sysly 0.2.4 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sysly/0.2.4
[INFO] validating manifest of sysly-0.2.4 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 sysly-0.2.4 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 sysly-0.2.4
[INFO] finished frobbing sysly-0.2.4
[INFO] frobbed toml for sysly-0.2.4 written to work/ex/beta-1.37-6/sources/1.36.0/reg/sysly/0.2.4/Cargo.toml
[INFO] started frobbing sysly-0.2.4
[INFO] finished frobbing sysly-0.2.4
[INFO] frobbed toml for sysly-0.2.4 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sysly/0.2.4/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 sysly-0.2.4 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/sysly/0.2.4:/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] c35be69f77a2afa4dbe880cc0e13750a30de1094e5d22e778fa855206fdde355
[INFO] running `"docker" "start" "-a" "c35be69f77a2afa4dbe880cc0e13750a30de1094e5d22e778fa855206fdde355"`
[INFO] [stderr]    Compiling debug-builders v0.1.0
[INFO] [stderr]    Compiling unix_socket v0.4.6
[INFO] [stderr]    Compiling sysly v0.2.4 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:121:18
[INFO] [stderr]     |
[INFO] [stderr] 121 |   transport: Box<Transport>
[INFO] [stderr]     |                  ^^^^^^^^^ help: use `dyn`: `dyn Transport`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `"docker" "inspect" "c35be69f77a2afa4dbe880cc0e13750a30de1094e5d22e778fa855206fdde355"`
[INFO] running `"docker" "rm" "-f" "c35be69f77a2afa4dbe880cc0e13750a30de1094e5d22e778fa855206fdde355"`
[INFO] [stdout] c35be69f77a2afa4dbe880cc0e13750a30de1094e5d22e778fa855206fdde355
[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/sysly/0.2.4:/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] 1487818833f3364679f88ecedd07003ae75ed998cf9097a311ccd23451458294
[INFO] running `"docker" "start" "-a" "1487818833f3364679f88ecedd07003ae75ed998cf9097a311ccd23451458294"`
[INFO] [stderr]    Compiling sysly v0.2.4 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:121:18
[INFO] [stderr]     |
[INFO] [stderr] 121 |   transport: Box<Transport>
[INFO] [stderr]     |                  ^^^^^^^^^ help: use `dyn`: `dyn Transport`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "1487818833f3364679f88ecedd07003ae75ed998cf9097a311ccd23451458294"`
[INFO] running `"docker" "rm" "-f" "1487818833f3364679f88ecedd07003ae75ed998cf9097a311ccd23451458294"`
[INFO] [stdout] 1487818833f3364679f88ecedd07003ae75ed998cf9097a311ccd23451458294
[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/sysly/0.2.4:/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] 1c7ca076ffce123183b70430ab665b1bf6575d0f4ad9cd3cd590e4e9ee6a689a
[INFO] running `"docker" "start" "-a" "1c7ca076ffce123183b70430ab665b1bf6575d0f4ad9cd3cd590e4e9ee6a689a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sysly-0c861bc66fdc4f9a
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_syslog_line_app ... ok
[INFO] [stdout] test tests::test_syslog_line_defaults ... ok
[INFO] [stdout] test tests::test_syslog_line_host ... ok
[INFO] [stdout] test tests::test_syslog_line_msgid ... ok
[INFO] [stdout] test tests::test_syslog_line_pid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sysly
[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" "1c7ca076ffce123183b70430ab665b1bf6575d0f4ad9cd3cd590e4e9ee6a689a"`
[INFO] running `"docker" "rm" "-f" "1c7ca076ffce123183b70430ab665b1bf6575d0f4ad9cd3cd590e4e9ee6a689a"`
[INFO] [stdout] 1c7ca076ffce123183b70430ab665b1bf6575d0f4ad9cd3cd590e4e9ee6a689a