[INFO] cloning repository motecshine/rocket-example [INFO] running `"git" "clone" "--bare" "git://github.com/motecshine/rocket-example.git" "work/cache/sources/gh/motecshine/rocket-example"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/motecshine/rocket-example'... [INFO] running `"git" "clone" "work/cache/sources/gh/motecshine/rocket-example" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/motecshine/rocket-example"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/motecshine/rocket-example'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/motecshine/rocket-example" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/motecshine/rocket-example"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/motecshine/rocket-example'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a32b7d87a548cf5822146802244c30bccef6c20d [INFO] sha for GitHub repo motecshine/rocket-example: a32b7d87a548cf5822146802244c30bccef6c20d [INFO] validating manifest of motecshine/rocket-example on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of motecshine/rocket-example on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing motecshine/rocket-example [INFO] finished frobbing motecshine/rocket-example [INFO] frobbed toml for motecshine/rocket-example written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/motecshine/rocket-example/Cargo.toml [INFO] started frobbing motecshine/rocket-example [INFO] finished frobbing motecshine/rocket-example [INFO] frobbed toml for motecshine/rocket-example written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/motecshine/rocket-example/Cargo.toml [INFO] crate motecshine/rocket-example already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] testing motecshine/rocket-example against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/motecshine/rocket-example:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 0aced053ed87f5b3793445ff7894012b7c8a38541db0ac361a843cfe4ccdaa05 [INFO] running `"docker" "start" "-a" "0aced053ed87f5b3793445ff7894012b7c8a38541db0ac361a843cfe4ccdaa05"` [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling libsqlite3-sys v0.12.0 [INFO] [stderr] Compiling rocket_contrib_codegen v0.4.0 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling inotify-sys v0.1.3 [INFO] [stderr] Compiling isatty v0.1.9 [INFO] [stderr] Compiling mio-extras v2.0.5 [INFO] [stderr] Compiling inotify v0.6.1 [INFO] [stderr] Compiling notify v4.0.9 [INFO] [stderr] Compiling cookie v0.11.0 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling pear_codegen v0.1.2 [INFO] [stderr] Compiling devise_core v0.2.0 [INFO] [stderr] Compiling diesel_derives v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.88 [INFO] [stderr] Compiling devise_codegen v0.2.0 [INFO] [stderr] Compiling pear v0.1.2 [INFO] [stderr] Compiling devise v0.2.0 [INFO] [stderr] Compiling rocket_http v0.4.0 [INFO] [stderr] Compiling diesel v1.4.1 [INFO] [stderr] Compiling rocket_codegen v0.4.0 [INFO] [stderr] Compiling rocket v0.4.0 [INFO] [stderr] Compiling rocket_contrib v0.4.0 [INFO] [stderr] Compiling msgboard v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `conn` [INFO] [stderr] --> src/main.rs:108:11 [INFO] [stderr] | [INFO] [stderr] 108 | fn unlike(conn: MsgBoard, thread_id: i32) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_conn` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `thread_id` [INFO] [stderr] --> src/main.rs:108:27 [INFO] [stderr] | [INFO] [stderr] 108 | fn unlike(conn: MsgBoard, thread_id: i32) { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_thread_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `conn` [INFO] [stderr] --> src/main.rs:114:9 [INFO] [stderr] | [INFO] [stderr] 114 | fn like(conn: MsgBoard, thread_id: i32) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_conn` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `thread_id` [INFO] [stderr] --> src/main.rs:114:25 [INFO] [stderr] | [INFO] [stderr] 114 | fn like(conn: MsgBoard, thread_id: i32) { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_thread_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `conn` [INFO] [stderr] --> src/main.rs:120:13 [INFO] [stderr] | [INFO] [stderr] 120 | fn comments(conn: MsgBoard) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_conn` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `conn` [INFO] [stderr] --> src/main.rs:126:19 [INFO] [stderr] | [INFO] [stderr] 126 | fn create_comment(conn: MsgBoard) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_conn` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 44s [INFO] running `"docker" "inspect" "0aced053ed87f5b3793445ff7894012b7c8a38541db0ac361a843cfe4ccdaa05"` [INFO] running `"docker" "rm" "-f" "0aced053ed87f5b3793445ff7894012b7c8a38541db0ac361a843cfe4ccdaa05"` [INFO] [stdout] 0aced053ed87f5b3793445ff7894012b7c8a38541db0ac361a843cfe4ccdaa05 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/motecshine/rocket-example:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] e15ef196ec18b6097326185fb397e6e4f0e1b842e5e84abb32cd7f93fd88e129 [INFO] running `"docker" "start" "-a" "e15ef196ec18b6097326185fb397e6e4f0e1b842e5e84abb32cd7f93fd88e129"` [INFO] [stderr] Compiling msgboard v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `conn` [INFO] [stderr] --> src/main.rs:108:11 [INFO] [stderr] | [INFO] [stderr] 108 | fn unlike(conn: MsgBoard, thread_id: i32) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_conn` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `thread_id` [INFO] [stderr] --> src/main.rs:108:27 [INFO] [stderr] | [INFO] [stderr] 108 | fn unlike(conn: MsgBoard, thread_id: i32) { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_thread_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `conn` [INFO] [stderr] --> src/main.rs:114:9 [INFO] [stderr] | [INFO] [stderr] 114 | fn like(conn: MsgBoard, thread_id: i32) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_conn` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `thread_id` [INFO] [stderr] --> src/main.rs:114:25 [INFO] [stderr] | [INFO] [stderr] 114 | fn like(conn: MsgBoard, thread_id: i32) { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_thread_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `conn` [INFO] [stderr] --> src/main.rs:120:13 [INFO] [stderr] | [INFO] [stderr] 120 | fn comments(conn: MsgBoard) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_conn` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `conn` [INFO] [stderr] --> src/main.rs:126:19 [INFO] [stderr] | [INFO] [stderr] 126 | fn create_comment(conn: MsgBoard) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_conn` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.62s [INFO] running `"docker" "inspect" "e15ef196ec18b6097326185fb397e6e4f0e1b842e5e84abb32cd7f93fd88e129"` [INFO] running `"docker" "rm" "-f" "e15ef196ec18b6097326185fb397e6e4f0e1b842e5e84abb32cd7f93fd88e129"` [INFO] [stdout] e15ef196ec18b6097326185fb397e6e4f0e1b842e5e84abb32cd7f93fd88e129 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/motecshine/rocket-example:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] ded6d593c3bdcfd9a91b46112386783ba96b815fa503ff0ab30a3f9c9175662f [INFO] running `"docker" "start" "-a" "ded6d593c3bdcfd9a91b46112386783ba96b815fa503ff0ab30a3f9c9175662f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/msgboard-fbcae49137d54f5b [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "ded6d593c3bdcfd9a91b46112386783ba96b815fa503ff0ab30a3f9c9175662f"` [INFO] running `"docker" "rm" "-f" "ded6d593c3bdcfd9a91b46112386783ba96b815fa503ff0ab30a3f9c9175662f"` [INFO] [stdout] ded6d593c3bdcfd9a91b46112386783ba96b815fa503ff0ab30a3f9c9175662f