[INFO] cloning repository NurbsOtter/tinyrs [INFO] running `"git" "clone" "--bare" "git://github.com/NurbsOtter/tinyrs.git" "work/cache/sources/gh/NurbsOtter/tinyrs"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/NurbsOtter/tinyrs'... [INFO] running `"git" "clone" "work/cache/sources/gh/NurbsOtter/tinyrs" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/NurbsOtter/tinyrs"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/NurbsOtter/tinyrs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/NurbsOtter/tinyrs" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/NurbsOtter/tinyrs"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/NurbsOtter/tinyrs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] aa40777f101da5fc3aab4374d854ff892dbec612 [INFO] sha for GitHub repo NurbsOtter/tinyrs: aa40777f101da5fc3aab4374d854ff892dbec612 [INFO] validating manifest of NurbsOtter/tinyrs 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 NurbsOtter/tinyrs 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 NurbsOtter/tinyrs [INFO] finished frobbing NurbsOtter/tinyrs [INFO] frobbed toml for NurbsOtter/tinyrs written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/NurbsOtter/tinyrs/Cargo.toml [INFO] started frobbing NurbsOtter/tinyrs [INFO] finished frobbing NurbsOtter/tinyrs [INFO] frobbed toml for NurbsOtter/tinyrs written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/NurbsOtter/tinyrs/Cargo.toml [INFO] crate NurbsOtter/tinyrs 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] testing NurbsOtter/tinyrs against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/NurbsOtter/tinyrs:/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] 2803f7a3cdc411b22380fb9d3fc0920964bcc73c8442e936e31bb753c80bcd97 [INFO] running `"docker" "start" "-a" "2803f7a3cdc411b22380fb9d3fc0920964bcc73c8442e936e31bb753c80bcd97"` [INFO] [stderr] Compiling hyper v0.10.13 [INFO] [stderr] Compiling ws v0.7.3 [INFO] [stderr] Compiling iron v0.5.1 [INFO] [stderr] Compiling mount v0.3.0 [INFO] [stderr] Compiling router v0.5.1 [INFO] [stderr] Compiling logger v0.3.0 [INFO] [stderr] Compiling staticfile v0.4.0 [INFO] [stderr] Compiling tinyrs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `env_logger` [INFO] [stderr] --> src/web_server/mod.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use env_logger; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `socket_server::gamestate` [INFO] [stderr] --> src/socket_server/client.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use socket_server::gamestate; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `socket_server::client::Client` [INFO] [stderr] --> src/socket_server/gamestate.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use socket_server::client::Client; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/socket_server/mod.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 20 | Err(err) =>println!("Socket error"), [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `hello_test` [INFO] [stderr] --> src/web_server/mod.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | fn hello_test(_: &mut Request)->IronResult{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:15:2 [INFO] [stderr] | [INFO] [stderr] 15 | handle.join(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: method `sendAll` should have a snake case name [INFO] [stderr] --> src/socket_server/gamestate.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn sendAll(&mut self, message: String,id: u64){ [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `send_all` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/socket_server/gamestate.rs:23:16 [INFO] [stderr] | [INFO] [stderr] 23 | Some(c)=>{c.send(message.clone());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.09s [INFO] running `"docker" "inspect" "2803f7a3cdc411b22380fb9d3fc0920964bcc73c8442e936e31bb753c80bcd97"` [INFO] running `"docker" "rm" "-f" "2803f7a3cdc411b22380fb9d3fc0920964bcc73c8442e936e31bb753c80bcd97"` [INFO] [stdout] 2803f7a3cdc411b22380fb9d3fc0920964bcc73c8442e936e31bb753c80bcd97 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/NurbsOtter/tinyrs:/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] 01539227d2bc9bc34583d8299653d907fe6f8b5c1294b9c6574a93108ac130af [INFO] running `"docker" "start" "-a" "01539227d2bc9bc34583d8299653d907fe6f8b5c1294b9c6574a93108ac130af"` [INFO] [stderr] Compiling tinyrs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `env_logger` [INFO] [stderr] --> src/web_server/mod.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use env_logger; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `socket_server::gamestate` [INFO] [stderr] --> src/socket_server/client.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use socket_server::gamestate; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `socket_server::client::Client` [INFO] [stderr] --> src/socket_server/gamestate.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use socket_server::client::Client; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/socket_server/mod.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 20 | Err(err) =>println!("Socket error"), [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `hello_test` [INFO] [stderr] --> src/web_server/mod.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | fn hello_test(_: &mut Request)->IronResult{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:15:2 [INFO] [stderr] | [INFO] [stderr] 15 | handle.join(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: method `sendAll` should have a snake case name [INFO] [stderr] --> src/socket_server/gamestate.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn sendAll(&mut self, message: String,id: u64){ [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `send_all` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/socket_server/gamestate.rs:23:16 [INFO] [stderr] | [INFO] [stderr] 23 | Some(c)=>{c.send(message.clone());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.70s [INFO] running `"docker" "inspect" "01539227d2bc9bc34583d8299653d907fe6f8b5c1294b9c6574a93108ac130af"` [INFO] running `"docker" "rm" "-f" "01539227d2bc9bc34583d8299653d907fe6f8b5c1294b9c6574a93108ac130af"` [INFO] [stdout] 01539227d2bc9bc34583d8299653d907fe6f8b5c1294b9c6574a93108ac130af [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/NurbsOtter/tinyrs:/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] 525ab0385b136152a50ed06de03d251acb2517afd8d0ac325882548dabfa9bbd [INFO] running `"docker" "start" "-a" "525ab0385b136152a50ed06de03d251acb2517afd8d0ac325882548dabfa9bbd"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/tinyrs-5570ec2571f7afdb [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" "525ab0385b136152a50ed06de03d251acb2517afd8d0ac325882548dabfa9bbd"` [INFO] running `"docker" "rm" "-f" "525ab0385b136152a50ed06de03d251acb2517afd8d0ac325882548dabfa9bbd"` [INFO] [stdout] 525ab0385b136152a50ed06de03d251acb2517afd8d0ac325882548dabfa9bbd