[INFO] updating cached repository bjorn3/hex_view
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bjorn3/hex_view
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bjorn3/hex_view" "work/ex/beta-1.37-6/sources/1.36.0/gh/bjorn3/hex_view"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/bjorn3/hex_view'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bjorn3/hex_view" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bjorn3/hex_view"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bjorn3/hex_view'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3590e5c906134490d18f688cfd61d6a40b3d34ae
[INFO] sha for GitHub repo bjorn3/hex_view: 3590e5c906134490d18f688cfd61d6a40b3d34ae
[INFO] validating manifest of bjorn3/hex_view 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 bjorn3/hex_view 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 bjorn3/hex_view
[INFO] finished frobbing bjorn3/hex_view
[INFO] frobbed toml for bjorn3/hex_view written to work/ex/beta-1.37-6/sources/1.36.0/gh/bjorn3/hex_view/Cargo.toml
[INFO] started frobbing bjorn3/hex_view
[INFO] finished frobbing bjorn3/hex_view
[INFO] frobbed toml for bjorn3/hex_view written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bjorn3/hex_view/Cargo.toml
[INFO] crate bjorn3/hex_view already has a lockfile, it will not be regenerated
[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 bjorn3/hex_view 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-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bjorn3/hex_view:/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] be8a0ab97b7f4a523d168c6a03bd75f7003e77b602f1187896c5b26d34c3e794
[INFO] running `"docker" "start" "-a" "be8a0ab97b7f4a523d168c6a03bd75f7003e77b602f1187896c5b26d34c3e794"`
[INFO] [stderr]    Compiling libc v0.2.24
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling itertools v0.6.0
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling termion v1.4.0
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling hex_view v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:131:12
[INFO] [stderr]     |
[INFO] [stderr] 131 |         'a'...'z' | 'A'...'Z' | '0'...'9' | ':' | ';' | '@' | '/' | '\\' | '|' | '?' | '!' |
[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] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:131:24
[INFO] [stderr]     |
[INFO] [stderr] 131 |         'a'...'z' | 'A'...'Z' | '0'...'9' | ':' | ';' | '@' | '/' | '\\' | '|' | '?' | '!' |
[INFO] [stderr]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:131:36
[INFO] [stderr]     |
[INFO] [stderr] 131 |         'a'...'z' | 'A'...'Z' | '0'...'9' | ':' | ';' | '@' | '/' | '\\' | '|' | '?' | '!' |
[INFO] [stderr]     |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Ord` is imported redundantly
[INFO] [stderr]    --> src/lib.rs:245:13
[INFO] [stderr]     |
[INFO] [stderr] 245 |         use std::cmp::Ord;
[INFO] [stderr]     |             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:323:16
[INFO] [stderr]     |
[INFO] [stderr] 323 |             'a'...'z' | 'A'...'Z' | '0'...'9' | ':' | ';' | '@' | '/' | '\\' | '|' | '?' |
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:323:28
[INFO] [stderr]     |
[INFO] [stderr] 323 |             'a'...'z' | 'A'...'Z' | '0'...'9' | ':' | ';' | '@' | '/' | '\\' | '|' | '?' |
[INFO] [stderr]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:323:40
[INFO] [stderr]     |
[INFO] [stderr] 323 |             'a'...'z' | 'A'...'Z' | '0'...'9' | ':' | ';' | '@' | '/' | '\\' | '|' | '?' |
[INFO] [stderr]     |                                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Ord` is imported redundantly
[INFO] [stderr]    --> src/lib.rs:403:13
[INFO] [stderr]     |
[INFO] [stderr] 403 |         use std::cmp::Ord;
[INFO] [stderr]     |             ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `chrono::offset::TimeZone`
[INFO] [stderr]   --> src/main.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |     use chrono::offset::TimeZone;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.88s
[INFO] running `"docker" "inspect" "be8a0ab97b7f4a523d168c6a03bd75f7003e77b602f1187896c5b26d34c3e794"`
[INFO] running `"docker" "rm" "-f" "be8a0ab97b7f4a523d168c6a03bd75f7003e77b602f1187896c5b26d34c3e794"`
[INFO] [stdout] be8a0ab97b7f4a523d168c6a03bd75f7003e77b602f1187896c5b26d34c3e794
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bjorn3/hex_view:/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] db3952d476e645b36fcb77206b99b52c50614fdf6c048531f5237bf85d94dc47
[INFO] running `"docker" "start" "-a" "db3952d476e645b36fcb77206b99b52c50614fdf6c048531f5237bf85d94dc47"`
[INFO] [stderr]    Compiling hex_view v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `chrono::offset::TimeZone`
[INFO] [stderr]   --> src/main.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |     use chrono::offset::TimeZone;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:131:12
[INFO] [stderr]     |
[INFO] [stderr] 131 |         'a'...'z' | 'A'...'Z' | '0'...'9' | ':' | ';' | '@' | '/' | '\\' | '|' | '?' | '!' |
[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] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:131:24
[INFO] [stderr]     |
[INFO] [stderr] 131 |         'a'...'z' | 'A'...'Z' | '0'...'9' | ':' | ';' | '@' | '/' | '\\' | '|' | '?' | '!' |
[INFO] [stderr]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:131:36
[INFO] [stderr]     |
[INFO] [stderr] 131 |         'a'...'z' | 'A'...'Z' | '0'...'9' | ':' | ';' | '@' | '/' | '\\' | '|' | '?' | '!' |
[INFO] [stderr]     |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Ord` is imported redundantly
[INFO] [stderr]    --> src/lib.rs:245:13
[INFO] [stderr]     |
[INFO] [stderr] 245 |         use std::cmp::Ord;
[INFO] [stderr]     |             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:323:16
[INFO] [stderr]     |
[INFO] [stderr] 323 |             'a'...'z' | 'A'...'Z' | '0'...'9' | ':' | ';' | '@' | '/' | '\\' | '|' | '?' |
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:323:28
[INFO] [stderr]     |
[INFO] [stderr] 323 |             'a'...'z' | 'A'...'Z' | '0'...'9' | ':' | ';' | '@' | '/' | '\\' | '|' | '?' |
[INFO] [stderr]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:323:40
[INFO] [stderr]     |
[INFO] [stderr] 323 |             'a'...'z' | 'A'...'Z' | '0'...'9' | ':' | ';' | '@' | '/' | '\\' | '|' | '?' |
[INFO] [stderr]     |                                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Ord` is imported redundantly
[INFO] [stderr]    --> src/lib.rs:403:13
[INFO] [stderr]     |
[INFO] [stderr] 403 |         use std::cmp::Ord;
[INFO] [stderr]     |             ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `"docker" "inspect" "db3952d476e645b36fcb77206b99b52c50614fdf6c048531f5237bf85d94dc47"`
[INFO] running `"docker" "rm" "-f" "db3952d476e645b36fcb77206b99b52c50614fdf6c048531f5237bf85d94dc47"`
[INFO] [stdout] db3952d476e645b36fcb77206b99b52c50614fdf6c048531f5237bf85d94dc47
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bjorn3/hex_view:/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] ddadded40235db5372b092a45dc4659b02f7ef98127b20f65e8cc65b9ab037aa
[INFO] running `"docker" "start" "-a" "ddadded40235db5372b092a45dc4659b02f7ef98127b20f65e8cc65b9ab037aa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hex_view-87e28a664d07fdc9
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hex_view-9a3e13b89799be4e
[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] [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 hex_view
[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" "ddadded40235db5372b092a45dc4659b02f7ef98127b20f65e8cc65b9ab037aa"`
[INFO] running `"docker" "rm" "-f" "ddadded40235db5372b092a45dc4659b02f7ef98127b20f65e8cc65b9ab037aa"`
[INFO] [stdout] ddadded40235db5372b092a45dc4659b02f7ef98127b20f65e8cc65b9ab037aa