[INFO] updating cached repository gobanos/cargo-aoc
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gobanos/cargo-aoc
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gobanos/cargo-aoc" "work/ex/beta-1.37-6/sources/1.36.0/gh/gobanos/cargo-aoc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/gobanos/cargo-aoc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gobanos/cargo-aoc" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gobanos/cargo-aoc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gobanos/cargo-aoc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0f03b2a12d91faea2ddce831131f07528a33a541
[INFO] sha for GitHub repo gobanos/cargo-aoc: 0f03b2a12d91faea2ddce831131f07528a33a541
[INFO] validating manifest of gobanos/cargo-aoc 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 gobanos/cargo-aoc 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 gobanos/cargo-aoc
[INFO] finished frobbing gobanos/cargo-aoc
[INFO] frobbed toml for gobanos/cargo-aoc written to work/ex/beta-1.37-6/sources/1.36.0/gh/gobanos/cargo-aoc/Cargo.toml
[INFO] started frobbing gobanos/cargo-aoc
[INFO] finished frobbing gobanos/cargo-aoc
[INFO] frobbed toml for gobanos/cargo-aoc written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gobanos/cargo-aoc/Cargo.toml
[INFO] crate gobanos/cargo-aoc 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 gobanos/cargo-aoc 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-4/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/gobanos/cargo-aoc:/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] 6e7ad31db8ec5e55f3222a8ccbb44132312b902673b00fca7aaf0e45d193aec2
[INFO] running `"docker" "start" "-a" "6e7ad31db8ec5e55f3222a8ccbb44132312b902673b00fca7aaf0e45d193aec2"`
[INFO] [stderr]    Compiling webbrowser v0.3.1
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling toml v0.4.9
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling parse-zoneinfo v0.2.0
[INFO] [stderr]    Compiling aoc-runner-internal v0.1.0
[INFO] [stderr]    Compiling hyper v0.12.16
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling chrono-tz v0.5.0
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.5
[INFO] [stderr]    Compiling cargo-aoc v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/app.rs:95:69
[INFO] [stderr]    |
[INFO] [stderr] 95 |     fn download_input(&self, day: Day, year: u32) -> Result<(), Box<error::Error>> {
[INFO] [stderr]    |                                                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/app.rs:140:72
[INFO] [stderr]     |
[INFO] [stderr] 140 |     pub fn execute_default(&self, args: &ArgMatches) -> Result<(), Box<error::Error>> {
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/app.rs:236:70
[INFO] [stderr]     |
[INFO] [stderr] 236 |     pub fn execute_bench(&self, args: &ArgMatches) -> Result<(), Box<error::Error>> {
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/project.rs:12:48
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new() -> Result<ProjectManager, Box<error::Error>> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/project.rs:32:57
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn build_project(&self) -> Result<DayParts, Box<error::Error>> {
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.07s
[INFO] running `"docker" "inspect" "6e7ad31db8ec5e55f3222a8ccbb44132312b902673b00fca7aaf0e45d193aec2"`
[INFO] running `"docker" "rm" "-f" "6e7ad31db8ec5e55f3222a8ccbb44132312b902673b00fca7aaf0e45d193aec2"`
[INFO] [stdout] 6e7ad31db8ec5e55f3222a8ccbb44132312b902673b00fca7aaf0e45d193aec2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/gobanos/cargo-aoc:/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] 0e69ef47dd5353fac8874bf18d777eb4993eb6f195b1012fc1bc08df47c3638c
[INFO] running `"docker" "start" "-a" "0e69ef47dd5353fac8874bf18d777eb4993eb6f195b1012fc1bc08df47c3638c"`
[INFO] [stderr]    Compiling cargo-aoc v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/app.rs:95:69
[INFO] [stderr]    |
[INFO] [stderr] 95 |     fn download_input(&self, day: Day, year: u32) -> Result<(), Box<error::Error>> {
[INFO] [stderr]    |                                                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/app.rs:140:72
[INFO] [stderr]     |
[INFO] [stderr] 140 |     pub fn execute_default(&self, args: &ArgMatches) -> Result<(), Box<error::Error>> {
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/app.rs:236:70
[INFO] [stderr]     |
[INFO] [stderr] 236 |     pub fn execute_bench(&self, args: &ArgMatches) -> Result<(), Box<error::Error>> {
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/project.rs:12:48
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new() -> Result<ProjectManager, Box<error::Error>> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/project.rs:32:57
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn build_project(&self) -> Result<DayParts, Box<error::Error>> {
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `"docker" "inspect" "0e69ef47dd5353fac8874bf18d777eb4993eb6f195b1012fc1bc08df47c3638c"`
[INFO] running `"docker" "rm" "-f" "0e69ef47dd5353fac8874bf18d777eb4993eb6f195b1012fc1bc08df47c3638c"`
[INFO] [stdout] 0e69ef47dd5353fac8874bf18d777eb4993eb6f195b1012fc1bc08df47c3638c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/gobanos/cargo-aoc:/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] 7b240c0d7480b7bc0795939c218e7b58c58de6500dbc4e020ee0ea58ec4874e3
[INFO] running `"docker" "start" "-a" "7b240c0d7480b7bc0795939c218e7b58c58de6500dbc4e020ee0ea58ec4874e3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_aoc-133704a029ee383a
[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" "7b240c0d7480b7bc0795939c218e7b58c58de6500dbc4e020ee0ea58ec4874e3"`
[INFO] running `"docker" "rm" "-f" "7b240c0d7480b7bc0795939c218e7b58c58de6500dbc4e020ee0ea58ec4874e3"`
[INFO] [stdout] 7b240c0d7480b7bc0795939c218e7b58c58de6500dbc4e020ee0ea58ec4874e3