[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/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/gobanos/cargo-aoc"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/gobanos/cargo-aoc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/gobanos/cargo-aoc" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/gobanos/cargo-aoc"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/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 master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of gobanos/cargo-aoc on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "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/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/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/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking gobanos/cargo-aoc against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-7/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/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=forbid" "-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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 6b1e7c35759286ef987c3d4cd2c95dfc84fd1f978455b1f4cadc9b442d77cc51 [INFO] running `"docker" "start" "-a" "6b1e7c35759286ef987c3d4cd2c95dfc84fd1f978455b1f4cadc9b442d77cc51"` [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Compiling encoding_rs v0.8.13 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking dtoa v0.4.3 [INFO] [stderr] Checking webbrowser v0.3.1 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking libflate v0.1.19 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Checking phf v0.7.23 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking mime v0.3.12 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling openssl-sys v0.9.39 [INFO] [stderr] Checking h2 v0.1.14 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking tokio-reactor v0.1.7 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Checking tokio-uds v0.2.4 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking tokio v0.1.13 [INFO] [stderr] Compiling parse-zoneinfo v0.2.0 [INFO] [stderr] Checking hyper v0.12.16 [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking toml v0.4.9 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Compiling chrono-tz v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Checking reqwest v0.9.5 [INFO] [stderr] Checking aoc-runner-internal v0.1.0 [INFO] [stderr] Checking 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> { [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> { [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> { [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> { [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> { [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:95:69 [INFO] [stderr] | [INFO] [stderr] 95 | fn download_input(&self, day: Day, year: u32) -> Result<(), Box> { [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> { [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> { [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> { [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> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 17s [INFO] running `"docker" "inspect" "6b1e7c35759286ef987c3d4cd2c95dfc84fd1f978455b1f4cadc9b442d77cc51"` [INFO] running `"docker" "rm" "-f" "6b1e7c35759286ef987c3d4cd2c95dfc84fd1f978455b1f4cadc9b442d77cc51"` [INFO] [stdout] 6b1e7c35759286ef987c3d4cd2c95dfc84fd1f978455b1f4cadc9b442d77cc51