[INFO] updating cached repository https://github.com/gobanos/cargo-aoc [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] checking gobanos/cargo-aoc against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgobanos%2Fcargo-aoc" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gobanos/cargo-aoc on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "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 /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/gobanos/cargo-aoc already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3a82d59521150df3d301d9b99324de57769c681f06cc44a593efb3741f5c6f90 [INFO] running `"docker" "start" "-a" "3a82d59521150df3d301d9b99324de57769c681f06cc44a593efb3741f5c6f90"` [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Checking webbrowser v0.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.39 [INFO] [stderr] Checking toml v0.4.9 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking h2 v0.1.14 [INFO] [stderr] Compiling parse-zoneinfo v0.2.0 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking tokio-reactor v0.1.7 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling chrono-tz v0.5.0 [INFO] [stderr] Checking aoc-runner-internal v0.1.0 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.4 [INFO] [stderr] Checking tokio v0.1.13 [INFO] [stderr] Checking hyper v0.12.16 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking reqwest v0.9.5 [INFO] [stderr] Checking 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] 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 47.36s [INFO] running `"docker" "inspect" "3a82d59521150df3d301d9b99324de57769c681f06cc44a593efb3741f5c6f90"` [INFO] running `"docker" "rm" "-f" "3a82d59521150df3d301d9b99324de57769c681f06cc44a593efb3741f5c6f90"` [INFO] [stdout] 3a82d59521150df3d301d9b99324de57769c681f06cc44a593efb3741f5c6f90