[INFO] cloning repository holmgr/hansa
[INFO] running `"git" "clone" "--bare" "git://github.com/holmgr/hansa.git" "work/cache/sources/gh/holmgr/hansa"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/holmgr/hansa'...
[INFO] running `"git" "clone" "work/cache/sources/gh/holmgr/hansa" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/holmgr/hansa"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/holmgr/hansa'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/holmgr/hansa" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/holmgr/hansa"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/holmgr/hansa'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d142daa9c688f7cfc0a8c7742ccbf1d572f5f161
[INFO] sha for GitHub repo holmgr/hansa: d142daa9c688f7cfc0a8c7742ccbf1d572f5f161
[INFO] validating manifest of holmgr/hansa on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of holmgr/hansa on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing holmgr/hansa
[INFO] finished frobbing holmgr/hansa
[INFO] frobbed toml for holmgr/hansa written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/holmgr/hansa/Cargo.toml
[INFO] started frobbing holmgr/hansa
[INFO] finished frobbing holmgr/hansa
[INFO] frobbed toml for holmgr/hansa written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/holmgr/hansa/Cargo.toml
[INFO] crate holmgr/hansa already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] checking holmgr/hansa against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-0/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/holmgr/hansa:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3d4b4b6d9fa0db34ccec27fe892dc69e68ab0162ca8a408ba3675a916d3bb6d5
[INFO] running `"docker" "start" "-a" "3d4b4b6d9fa0db34ccec27fe892dc69e68ab0162ca8a408ba3675a916d3bb6d5"`
[INFO] [stderr]     Checking ggez v0.4.4
[INFO] [stderr]     Checking hansa v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `builder`
[INFO] [stderr]   --> src/ship/shipyard.rs:43:35
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub fn add_builder(&mut self, builder: ShipBuilder) {
[INFO] [stderr]    |                                   ^^^^^^^ help: consider prefixing with an underscore: `_builder`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ship`
[INFO] [stderr]   --> src/ship/shipyard.rs:48:32
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub fn add_ship(&mut self, ship: Ship) {
[INFO] [stderr]    |                                ^^^^ help: consider prefixing with an underscore: `_ship`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `builder`
[INFO] [stderr]   --> src/ship/shipyard.rs:43:35
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub fn add_builder(&mut self, builder: ShipBuilder) {
[INFO] [stderr]    |                                   ^^^^^^^ help: consider prefixing with an underscore: `_builder`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ship`
[INFO] [stderr]   --> src/ship/shipyard.rs:48:32
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub fn add_ship(&mut self, ship: Ship) {
[INFO] [stderr]    |                                ^^^^ help: consider prefixing with an underscore: `_ship`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.82s
[INFO] running `"docker" "inspect" "3d4b4b6d9fa0db34ccec27fe892dc69e68ab0162ca8a408ba3675a916d3bb6d5"`
[INFO] running `"docker" "rm" "-f" "3d4b4b6d9fa0db34ccec27fe892dc69e68ab0162ca8a408ba3675a916d3bb6d5"`
[INFO] [stdout] 3d4b4b6d9fa0db34ccec27fe892dc69e68ab0162ca8a408ba3675a916d3bb6d5