[INFO] updating cached repository calum/rust_reddit_scraper [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/calum/rust_reddit_scraper [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/calum/rust_reddit_scraper" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/calum/rust_reddit_scraper"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/calum/rust_reddit_scraper'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/calum/rust_reddit_scraper" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/calum/rust_reddit_scraper"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/calum/rust_reddit_scraper'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cb3f59a462830fbf73eef23761d261bc914c749f [INFO] sha for GitHub repo calum/rust_reddit_scraper: cb3f59a462830fbf73eef23761d261bc914c749f [INFO] validating manifest of calum/rust_reddit_scraper on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of calum/rust_reddit_scraper on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing calum/rust_reddit_scraper [INFO] finished frobbing calum/rust_reddit_scraper [INFO] frobbed toml for calum/rust_reddit_scraper written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/calum/rust_reddit_scraper/Cargo.toml [INFO] started frobbing calum/rust_reddit_scraper [INFO] finished frobbing calum/rust_reddit_scraper [INFO] frobbed toml for calum/rust_reddit_scraper written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/calum/rust_reddit_scraper/Cargo.toml [INFO] crate calum/rust_reddit_scraper already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking calum/rust_reddit_scraper against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-0/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/calum/rust_reddit_scraper:/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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 0b375ca6c31e56ad41ad951d0a519be73580ba8fd7bbef7b7d470bd12d1977d7 [INFO] running `"docker" "start" "-a" "0b375ca6c31e56ad41ad951d0a519be73580ba8fd7bbef7b7d470bd12d1977d7"` [INFO] [stderr] Checking tokio-core v0.1.11 [INFO] [stderr] Compiling serde_derive_internals v0.18.0 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking dotenv v0.10.1 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking tokio-tls v0.1.3 [INFO] [stderr] Compiling serde_derive v1.0.24 [INFO] [stderr] Checking hyper v0.11.9 [INFO] [stderr] Checking hyper-tls v0.1.2 [INFO] [stderr] Checking rust_reddit_user_scraper v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `url` [INFO] [stderr] --> src/reddit/authenticate.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | url: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `url` [INFO] [stderr] --> src/reddit/authenticate.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | url: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.56s [INFO] running `"docker" "inspect" "0b375ca6c31e56ad41ad951d0a519be73580ba8fd7bbef7b7d470bd12d1977d7"` [INFO] running `"docker" "rm" "-f" "0b375ca6c31e56ad41ad951d0a519be73580ba8fd7bbef7b7d470bd12d1977d7"` [INFO] [stdout] 0b375ca6c31e56ad41ad951d0a519be73580ba8fd7bbef7b7d470bd12d1977d7