[INFO] crate texture 0.1.0 is already in cache [INFO] extracting crate texture 0.1.0 into work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/texture/0.1.0 [INFO] extracting crate texture 0.1.0 into work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/texture/0.1.0 [INFO] validating manifest of texture-0.1.0 on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of texture-0.1.0 on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing texture-0.1.0 [INFO] finished frobbing texture-0.1.0 [INFO] frobbed toml for texture-0.1.0 written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/texture/0.1.0/Cargo.toml [INFO] started frobbing texture-0.1.0 [INFO] finished frobbing texture-0.1.0 [INFO] frobbed toml for texture-0.1.0 written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/texture/0.1.0/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking texture-0.1.0 against try#58b21121d0b447ceb3f1a655155d802191acf044 for pr-61100 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-7/try#58b21121d0b447ceb3f1a655155d802191acf044:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/texture/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 723340ac928b1431746a20a4e2b12bfd1b99479fe85df3af5a42be6746f5fbe9 [INFO] running `"docker" "start" "-a" "723340ac928b1431746a20a4e2b12bfd1b99479fe85df3af5a42be6746f5fbe9"` [INFO] [stderr] Compiling linenoise-rust v0.2.1 [INFO] [stderr] Checking texture v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: value assigned to `input` is never read [INFO] [stderr] --> src/master.rs:240:17 [INFO] [stderr] | [INFO] [stderr] 240 | let mut input = String::new(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `input` is never read [INFO] [stderr] --> src/master.rs:240:17 [INFO] [stderr] | [INFO] [stderr] 240 | let mut input = String::new(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loader` [INFO] [stderr] --> examples/example.rs:71:44 [INFO] [stderr] | [INFO] [stderr] 71 | fn load(&self, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_loader` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loader` [INFO] [stderr] --> examples/example.rs:96:44 [INFO] [stderr] | [INFO] [stderr] 96 | fn load(&self, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_loader` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loader` [INFO] [stderr] --> examples/example.rs:103:64 [INFO] [stderr] | [INFO] [stderr] 103 | fn do_action(&self, command: &str, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_loader` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> examples/example.rs:113:23 [INFO] [stderr] | [INFO] [stderr] 113 | fn execute(&self, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loader` [INFO] [stderr] --> examples/example.rs:113:47 [INFO] [stderr] | [INFO] [stderr] 113 | fn execute(&self, state: &Rc>, loader: &Rc>>) -> i32 { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_loader` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.35s [INFO] running `"docker" "inspect" "723340ac928b1431746a20a4e2b12bfd1b99479fe85df3af5a42be6746f5fbe9"` [INFO] running `"docker" "rm" "-f" "723340ac928b1431746a20a4e2b12bfd1b99479fe85df3af5a42be6746f5fbe9"` [INFO] [stdout] 723340ac928b1431746a20a4e2b12bfd1b99479fe85df3af5a42be6746f5fbe9