[INFO] updating cached repository https://github.com/gobanos/cargo-aoc [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0f03b2a12d91faea2ddce831131f07528a33a541 [INFO] testing gobanos/cargo-aoc against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgobanos%2Fcargo-aoc" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gobanos/cargo-aoc on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/gobanos/cargo-aoc [INFO] finished tweaking git repo https://github.com/gobanos/cargo-aoc [INFO] tweaked toml for git repo https://github.com/gobanos/cargo-aoc written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/gobanos/cargo-aoc already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 6f8cb7209db5fa487b83d9aa43b13350ebcba9e064931aa265cb5cdbd7bb488d [INFO] running `"docker" "start" "-a" "6f8cb7209db5fa487b83d9aa43b13350ebcba9e064931aa265cb5cdbd7bb488d"` [INFO] [stderr] Compiling webbrowser v0.3.1 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling parse-zoneinfo v0.2.0 [INFO] [stderr] Compiling h2 v0.1.14 [INFO] [stderr] Compiling aoc-runner-internal v0.1.0 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling chrono-tz v0.5.0 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.4 [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling hyper v0.12.16 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.5 [INFO] [stderr] Compiling cargo-aoc v0.2.2 (/opt/rustwide/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] Finished dev [unoptimized + debuginfo] target(s) in 32.96s [INFO] running `"docker" "inspect" "6f8cb7209db5fa487b83d9aa43b13350ebcba9e064931aa265cb5cdbd7bb488d"` [INFO] running `"docker" "rm" "-f" "6f8cb7209db5fa487b83d9aa43b13350ebcba9e064931aa265cb5cdbd7bb488d"` [INFO] [stdout] 6f8cb7209db5fa487b83d9aa43b13350ebcba9e064931aa265cb5cdbd7bb488d [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] cebc275caf8e740c978618f7225703635d31c8d42ba0c91698e684ba09466b85 [INFO] running `"docker" "start" "-a" "cebc275caf8e740c978618f7225703635d31c8d42ba0c91698e684ba09466b85"` [INFO] [stderr] Compiling cargo-aoc v0.2.2 (/opt/rustwide/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] Finished dev [unoptimized + debuginfo] target(s) in 3.63s [INFO] running `"docker" "inspect" "cebc275caf8e740c978618f7225703635d31c8d42ba0c91698e684ba09466b85"` [INFO] running `"docker" "rm" "-f" "cebc275caf8e740c978618f7225703635d31c8d42ba0c91698e684ba09466b85"` [INFO] [stdout] cebc275caf8e740c978618f7225703635d31c8d42ba0c91698e684ba09466b85 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] c67663d539825ef49371457f87b2800c168b811a9e2f621b9fc8f58844cb204d [INFO] running `"docker" "start" "-a" "c67663d539825ef49371457f87b2800c168b811a9e2f621b9fc8f58844cb204d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cargo_aoc-9a5982377cf19d80 [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" "c67663d539825ef49371457f87b2800c168b811a9e2f621b9fc8f58844cb204d"` [INFO] running `"docker" "rm" "-f" "c67663d539825ef49371457f87b2800c168b811a9e2f621b9fc8f58844cb204d"` [INFO] [stdout] c67663d539825ef49371457f87b2800c168b811a9e2f621b9fc8f58844cb204d