[INFO] updating cached repository btkramer9/solar [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/btkramer9/solar [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/btkramer9/solar" "work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/btkramer9/solar"` [INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/btkramer9/solar'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/btkramer9/solar" "work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/btkramer9/solar"` [INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/btkramer9/solar'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cc4c22e91949599e1a0202247c486aa0a0aba6c2 [INFO] sha for GitHub repo btkramer9/solar: cc4c22e91949599e1a0202247c486aa0a0aba6c2 [INFO] validating manifest of btkramer9/solar on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of btkramer9/solar on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing btkramer9/solar [INFO] finished frobbing btkramer9/solar [INFO] frobbed toml for btkramer9/solar written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/btkramer9/solar/Cargo.toml [INFO] started frobbing btkramer9/solar [INFO] finished frobbing btkramer9/solar [INFO] frobbed toml for btkramer9/solar written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/btkramer9/solar/Cargo.toml [INFO] crate btkramer9/solar already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking btkramer9/solar against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-5/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/btkramer9/solar:/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" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f4d7ee7c7f66df2f543b141b3b7b3f389fa6396112577d8e510c934ce2a7bcbb [INFO] running `"docker" "start" "-a" "f4d7ee7c7f66df2f543b141b3b7b3f389fa6396112577d8e510c934ce2a7bcbb"` [INFO] [stderr] Checking libz-sys v1.0.13 [INFO] [stderr] Checking openssl-sys v0.9.7 [INFO] [stderr] Checking curl-sys v0.3.10 [INFO] [stderr] Checking curl v0.4.6 [INFO] [stderr] Checking solar v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `Write`, `stdout` [INFO] [stderr] --> src/main.rs:13:19 [INFO] [stderr] | [INFO] [stderr] 13 | use std::io::{stdout, Write}; [INFO] [stderr] | ^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: the item `str` is imported redundantly [INFO] [stderr] --> src/main.rs:47:7 [INFO] [stderr] | [INFO] [stderr] 14 | use std::str; [INFO] [stderr] | -------- the item `str` is already imported here [INFO] [stderr] ... [INFO] [stderr] 47 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/main.rs:47:7 [INFO] [stderr] | [INFO] [stderr] 47 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Write`, `stdout` [INFO] [stderr] --> src/main.rs:13:19 [INFO] [stderr] | [INFO] [stderr] 13 | use std::io::{stdout, Write}; [INFO] [stderr] | ^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: the item `str` is imported redundantly [INFO] [stderr] --> src/main.rs:47:7 [INFO] [stderr] | [INFO] [stderr] 14 | use std::str; [INFO] [stderr] | -------- the item `str` is already imported here [INFO] [stderr] ... [INFO] [stderr] 47 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/main.rs:47:7 [INFO] [stderr] | [INFO] [stderr] 47 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.98s [INFO] running `"docker" "inspect" "f4d7ee7c7f66df2f543b141b3b7b3f389fa6396112577d8e510c934ce2a7bcbb"` [INFO] running `"docker" "rm" "-f" "f4d7ee7c7f66df2f543b141b3b7b3f389fa6396112577d8e510c934ce2a7bcbb"` [INFO] [stdout] f4d7ee7c7f66df2f543b141b3b7b3f389fa6396112577d8e510c934ce2a7bcbb