[INFO] updating cached repository zakrent/Rust-hexdump
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zakrent/Rust-hexdump
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zakrent/Rust-hexdump" "work/ex/beta-1.38-1/sources/1.37.0/gh/zakrent/Rust-hexdump"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/zakrent/Rust-hexdump'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zakrent/Rust-hexdump" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zakrent/Rust-hexdump"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zakrent/Rust-hexdump'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7a76e428283a1874e9d1e364958fb2c895204d61
[INFO] sha for GitHub repo zakrent/Rust-hexdump: 7a76e428283a1874e9d1e364958fb2c895204d61
[INFO] validating manifest of zakrent/Rust-hexdump 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 zakrent/Rust-hexdump 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 zakrent/Rust-hexdump
[INFO] finished frobbing zakrent/Rust-hexdump
[INFO] frobbed toml for zakrent/Rust-hexdump written to work/ex/beta-1.38-1/sources/1.37.0/gh/zakrent/Rust-hexdump/Cargo.toml
[INFO] started frobbing zakrent/Rust-hexdump
[INFO] finished frobbing zakrent/Rust-hexdump
[INFO] frobbed toml for zakrent/Rust-hexdump written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zakrent/Rust-hexdump/Cargo.toml
[INFO] crate zakrent/Rust-hexdump 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing zakrent/Rust-hexdump 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-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zakrent/Rust-hexdump:/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] 5d29426a9dc6134bb54ca924761eb05361b5f2870cef56cd75915674c2a6313f
[INFO] running `"docker" "start" "-a" "5d29426a9dc6134bb54ca924761eb05361b5f2870cef56cd75915674c2a6313f"`
[INFO] [stderr]    Compiling hexdump v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:101:14
[INFO] [stderr]     |
[INFO] [stderr] 101 |         0x20 ... 0x7e => *byte as char,
[INFO] [stderr]     |              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `"docker" "inspect" "5d29426a9dc6134bb54ca924761eb05361b5f2870cef56cd75915674c2a6313f"`
[INFO] running `"docker" "rm" "-f" "5d29426a9dc6134bb54ca924761eb05361b5f2870cef56cd75915674c2a6313f"`
[INFO] [stdout] 5d29426a9dc6134bb54ca924761eb05361b5f2870cef56cd75915674c2a6313f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zakrent/Rust-hexdump:/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] 05ff903c601acc35c795b968da4345548c025fe4e15911d13228990c5c35bf92
[INFO] running `"docker" "start" "-a" "05ff903c601acc35c795b968da4345548c025fe4e15911d13228990c5c35bf92"`
[INFO] [stderr]    Compiling hexdump v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:101:14
[INFO] [stderr]     |
[INFO] [stderr] 101 |         0x20 ... 0x7e => *byte as char,
[INFO] [stderr]     |              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "05ff903c601acc35c795b968da4345548c025fe4e15911d13228990c5c35bf92"`
[INFO] running `"docker" "rm" "-f" "05ff903c601acc35c795b968da4345548c025fe4e15911d13228990c5c35bf92"`
[INFO] [stdout] 05ff903c601acc35c795b968da4345548c025fe4e15911d13228990c5c35bf92
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zakrent/Rust-hexdump:/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] 8fd427c13ef75a7f73b20fa33c3969ec0a8c91ffe75afe892214d36579f8baa0
[INFO] running `"docker" "start" "-a" "8fd427c13ef75a7f73b20fa33c3969ec0a8c91ffe75afe892214d36579f8baa0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hexdump-06f7be876304a60b
[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]      Running /opt/crater/target/debug/deps/hexdump-32c13e6f775467e2
[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 hexdump
[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" "8fd427c13ef75a7f73b20fa33c3969ec0a8c91ffe75afe892214d36579f8baa0"`
[INFO] running `"docker" "rm" "-f" "8fd427c13ef75a7f73b20fa33c3969ec0a8c91ffe75afe892214d36579f8baa0"`
[INFO] [stdout] 8fd427c13ef75a7f73b20fa33c3969ec0a8c91ffe75afe892214d36579f8baa0