[INFO] updating cached repository belsonheng/register-node-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/belsonheng/register-node-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/belsonheng/register-node-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/belsonheng/register-node-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/belsonheng/register-node-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/belsonheng/register-node-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/belsonheng/register-node-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/belsonheng/register-node-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a6f85b90d883a696efbe0c7836d861252f8c5b1f
[INFO] sha for GitHub repo belsonheng/register-node-rs: a6f85b90d883a696efbe0c7836d861252f8c5b1f
[INFO] validating manifest of belsonheng/register-node-rs 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 belsonheng/register-node-rs 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 belsonheng/register-node-rs
[INFO] finished frobbing belsonheng/register-node-rs
[INFO] frobbed toml for belsonheng/register-node-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/belsonheng/register-node-rs/Cargo.toml
[INFO] started frobbing belsonheng/register-node-rs
[INFO] finished frobbing belsonheng/register-node-rs
[INFO] frobbed toml for belsonheng/register-node-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/belsonheng/register-node-rs/Cargo.toml
[INFO] crate belsonheng/register-node-rs already has a lockfile, it will not be regenerated
[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 belsonheng/register-node-rs 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/belsonheng/register-node-rs:/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] 0213a1fd09679654e0d7606e2db7c320016dab5181b55d7f113ffc642a981f04
[INFO] running `"docker" "start" "-a" "0213a1fd09679654e0d7606e2db7c320016dab5181b55d7f113ffc642a981f04"`
[INFO] [stderr]    Compiling log v0.4.2
[INFO] [stderr]    Compiling serde_json v1.0.22
[INFO] [stderr]    Compiling serde_yaml v0.7.5
[INFO] [stderr]    Compiling crossbeam-deque v0.3.1
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]    Compiling libflate v0.1.15
[INFO] [stderr]    Compiling chrono v0.4.4
[INFO] [stderr]    Compiling serde-value v0.5.2
[INFO] [stderr]    Compiling flate2 v1.0.1
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.5
[INFO] [stderr]    Compiling mio v0.6.14
[INFO] [stderr]    Compiling tokio-io v0.1.7
[INFO] [stderr]    Compiling tokio-threadpool v0.1.4
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling want v0.0.4
[INFO] [stderr]    Compiling tokio-codec v0.1.0
[INFO] [stderr]    Compiling tokio-fs v0.1.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.2
[INFO] [stderr]    Compiling log4rs v0.8.0
[INFO] [stderr]    Compiling tokio-udp v0.1.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling tokio v0.1.7
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling hyper v0.11.27
[INFO] [stderr]    Compiling hyper-tls v0.1.3
[INFO] [stderr]    Compiling reqwest v0.8.6
[INFO] [stderr]    Compiling register-node v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/main.rs:29:48
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let mac = cap_mac.get(1).unwrap().as_str().trim_right();
[INFO] [stderr]    |                                                ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `"docker" "inspect" "0213a1fd09679654e0d7606e2db7c320016dab5181b55d7f113ffc642a981f04"`
[INFO] running `"docker" "rm" "-f" "0213a1fd09679654e0d7606e2db7c320016dab5181b55d7f113ffc642a981f04"`
[INFO] [stdout] 0213a1fd09679654e0d7606e2db7c320016dab5181b55d7f113ffc642a981f04
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/belsonheng/register-node-rs:/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] c84dc984d1645499fc41bf15bbbdd0fce0175330040d789681bba675780056f9
[INFO] running `"docker" "start" "-a" "c84dc984d1645499fc41bf15bbbdd0fce0175330040d789681bba675780056f9"`
[INFO] [stderr]    Compiling register-node v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/main.rs:29:48
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let mac = cap_mac.get(1).unwrap().as_str().trim_right();
[INFO] [stderr]    |                                                ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `"docker" "inspect" "c84dc984d1645499fc41bf15bbbdd0fce0175330040d789681bba675780056f9"`
[INFO] running `"docker" "rm" "-f" "c84dc984d1645499fc41bf15bbbdd0fce0175330040d789681bba675780056f9"`
[INFO] [stdout] c84dc984d1645499fc41bf15bbbdd0fce0175330040d789681bba675780056f9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/belsonheng/register-node-rs:/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] 643c2aac07643bd09373908cfb5071afa86f9b429d7bf92206ad012039bf9d0f
[INFO] running `"docker" "start" "-a" "643c2aac07643bd09373908cfb5071afa86f9b429d7bf92206ad012039bf9d0f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/register_node_alpha-27649b40eee8d01f
[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" "643c2aac07643bd09373908cfb5071afa86f9b429d7bf92206ad012039bf9d0f"`
[INFO] running `"docker" "rm" "-f" "643c2aac07643bd09373908cfb5071afa86f9b429d7bf92206ad012039bf9d0f"`
[INFO] [stdout] 643c2aac07643bd09373908cfb5071afa86f9b429d7bf92206ad012039bf9d0f