[INFO] updating cached repository levkk/rust-chess [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/levkk/rust-chess [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/levkk/rust-chess" "work/ex/beta-1.37-6/sources/1.36.0/gh/levkk/rust-chess"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/levkk/rust-chess'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/levkk/rust-chess" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/levkk/rust-chess"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/levkk/rust-chess'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] dd855a8ab4858c842407b8a1827e8fe6cef596ad [INFO] sha for GitHub repo levkk/rust-chess: dd855a8ab4858c842407b8a1827e8fe6cef596ad [INFO] validating manifest of levkk/rust-chess on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of levkk/rust-chess on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing levkk/rust-chess [INFO] finished frobbing levkk/rust-chess [INFO] frobbed toml for levkk/rust-chess written to work/ex/beta-1.37-6/sources/1.36.0/gh/levkk/rust-chess/Cargo.toml [INFO] started frobbing levkk/rust-chess [INFO] finished frobbing levkk/rust-chess [INFO] frobbed toml for levkk/rust-chess written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/levkk/rust-chess/Cargo.toml [INFO] crate levkk/rust-chess already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing levkk/rust-chess against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/levkk/rust-chess:/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] d485e8eeaa846b49993efb5578626bfa04635e77a549fb7a5b816885ba3a969d [INFO] running `"docker" "start" "-a" "d485e8eeaa846b49993efb5578626bfa04635e77a549fb7a5b816885ba3a969d"` [INFO] [stderr] Compiling openssl v0.10.12 [INFO] [stderr] Compiling native-tls v0.2.1 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling glfw-sys v3.2.2 [INFO] [stderr] Compiling encoding_rs v0.8.10 [INFO] [stderr] Compiling tokio-io v0.1.9 [INFO] [stderr] Compiling gl_generator v0.8.0 [INFO] [stderr] Compiling serde_json v1.0.31 [INFO] [stderr] Compiling colored v1.6.1 [INFO] [stderr] Compiling mime v0.3.9 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling serde_urlencoded v0.5.3 [INFO] [stderr] Compiling libflate v0.1.18 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling h2 v0.1.12 [INFO] [stderr] Compiling tokio-threadpool v0.1.7 [INFO] [stderr] Compiling tokio-reactor v0.1.6 [INFO] [stderr] Compiling gl v0.9.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling tokio-fs v0.1.3 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.2 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling glfw v0.24.0 [INFO] [stderr] Compiling tokio v0.1.11 [INFO] [stderr] Compiling hyper v0.12.11 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.2 [INFO] [stderr] Compiling rust_chess v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `mesh` [INFO] [stderr] --> src/model_loader.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | let mesh = &m.mesh; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_mesh` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/connection.rs:244:10 [INFO] [stderr] | [INFO] [stderr] 244 | Ok(mut res) => { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gui.rs:320:13 [INFO] [stderr] | [INFO] [stderr] 320 | let mut piece = PieceModel::new( [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/models/board.rs:84:13 [INFO] [stderr] | [INFO] [stderr] 84 | let mut color = match sc % 2 { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `zoom` [INFO] [stderr] --> src/camera.rs:22:3 [INFO] [stderr] | [INFO] [stderr] 22 | zoom: f32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `"docker" "inspect" "d485e8eeaa846b49993efb5578626bfa04635e77a549fb7a5b816885ba3a969d"` [INFO] running `"docker" "rm" "-f" "d485e8eeaa846b49993efb5578626bfa04635e77a549fb7a5b816885ba3a969d"` [INFO] [stdout] d485e8eeaa846b49993efb5578626bfa04635e77a549fb7a5b816885ba3a969d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/levkk/rust-chess:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 1dbc149ed7ff68f4dceff8d3ced97059c3fa168b1449adea98c05a1d7d5b2c70 [INFO] running `"docker" "start" "-a" "1dbc149ed7ff68f4dceff8d3ced97059c3fa168b1449adea98c05a1d7d5b2c70"` [INFO] [stderr] Compiling rust_chess v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/gui.rs:494:7 [INFO] [stderr] | [INFO] [stderr] 494 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::mpsc::channel` [INFO] [stderr] --> src/gui.rs:495:7 [INFO] [stderr] | [INFO] [stderr] 495 | use std::sync::mpsc::channel; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mesh` [INFO] [stderr] --> src/model_loader.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | let mesh = &m.mesh; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_mesh` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/connection.rs:244:10 [INFO] [stderr] | [INFO] [stderr] 244 | Ok(mut res) => { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gui.rs:320:13 [INFO] [stderr] | [INFO] [stderr] 320 | let mut piece = PieceModel::new( [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/models/board.rs:84:13 [INFO] [stderr] | [INFO] [stderr] 84 | let mut color = match sc % 2 { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `zoom` [INFO] [stderr] --> src/camera.rs:22:3 [INFO] [stderr] | [INFO] [stderr] 22 | zoom: f32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.56s [INFO] running `"docker" "inspect" "1dbc149ed7ff68f4dceff8d3ced97059c3fa168b1449adea98c05a1d7d5b2c70"` [INFO] running `"docker" "rm" "-f" "1dbc149ed7ff68f4dceff8d3ced97059c3fa168b1449adea98c05a1d7d5b2c70"` [INFO] [stdout] 1dbc149ed7ff68f4dceff8d3ced97059c3fa168b1449adea98c05a1d7d5b2c70 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/levkk/rust-chess:/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=warn" "-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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] daac0ec6b9fa6eb457184b6fec2a6e9e6d2d1625ceb461ad826c8abd625dc68d [INFO] running `"docker" "start" "-a" "daac0ec6b9fa6eb457184b6fec2a6e9e6d2d1625ceb461ad826c8abd625dc68d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.39s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_chess-f73457e040334130 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test board::tests::test_board_position_to_notation ... ok [INFO] [stdout] test models::piece::tests::test_inverse_mapper ... ok [INFO] [stdout] test gui::tests::test_window_functions ... ok [INFO] [stdout] test client::test::test_messages ... ok [INFO] [stdout] test game::test::test_save_load ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- game::test::test_save_load stdout ---- [INFO] [stdout] P W [INFO] [stdout] thread 'game::test::test_save_load' panicked at 'Read-only file system (os error 30)', src/game.rs:109:19 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563ec615c083 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x563ec6156cab - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x563ec615a0c6 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x563ec6159dee - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x563ec615a7cf - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x563ec615a351 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x563ec615a29e - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x563ec5a2f43c - rust_chess::game::Game::save::hbb8344b35049e37d [INFO] [stdout] at src/game.rs:109 [INFO] [stdout] 8: 0x563ec5a2d13f - rust_chess::game::test::test_save_load::h8b709e5dbdcdcbc4 [INFO] [stdout] at src/game.rs:394 [INFO] [stdout] 9: 0x563ec5a2d0c9 - rust_chess::game::test::test_save_load::{{closure}}::hf81dc9267ad3ba9d [INFO] [stdout] at src/game.rs:389 [INFO] [stdout] 10: 0x563ec5a2763d - core::ops::function::FnOnce::call_once::h225900aab359cc15 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 11: 0x563ec5a3cb6e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 12: 0x563ec615e919 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 13: 0x563ec5a57467 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 14: 0x563ec5a31e84 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 15: 0x563ec5a35f34 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 16: 0x563ec615e919 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 17: 0x563ec5a36541 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 18: 0x563ec614ab4e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 19: 0x563ec615dc4f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 20: 0x7f3bda6624a3 - start_thread [INFO] [stdout] 21: 0x7f3bda18dd0e - __clone [INFO] [stdout] 22: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] game::test::test_save_load [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "daac0ec6b9fa6eb457184b6fec2a6e9e6d2d1625ceb461ad826c8abd625dc68d"` [INFO] running `"docker" "rm" "-f" "daac0ec6b9fa6eb457184b6fec2a6e9e6d2d1625ceb461ad826c8abd625dc68d"` [INFO] [stdout] daac0ec6b9fa6eb457184b6fec2a6e9e6d2d1625ceb461ad826c8abd625dc68d