[INFO] updating cached repository https://github.com/sandhose/rust-todo [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c058b04a64b0b8433d51d8a6c70e71a046369fb9 [INFO] testing sandhose/rust-todo against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsandhose%2Frust-todo" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sandhose/rust-todo on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/sandhose/rust-todo [INFO] finished tweaking git repo https://github.com/sandhose/rust-todo [INFO] tweaked toml for git repo https://github.com/sandhose/rust-todo written to work/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/sandhose/rust-todo already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 4481d26147094b7a166665497521dfb0ef183ca82682df5ef29a1a76b57771f3 [INFO] running `"docker" "start" "-a" "4481d26147094b7a166665497521dfb0ef183ca82682df5ef29a1a76b57771f3"` [INFO] [stderr] Compiling xdg v2.0.0 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling clap v2.18.0 [INFO] [stderr] Compiling todo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/todo/list.rs:83:24 [INFO] [stderr] | [INFO] [stderr] 83 | let mut file = try!(File::open(path).map_err(Error::IOError)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/todo/list.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | try!(file.read_to_string(&mut r).map_err(Error::IOError)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/todo/list.rs:110:30 [INFO] [stderr] | [INFO] [stderr] 110 | let mut file: File = try!(File::create(path).map_err(Error::IOError)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/todo/list.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | try!(self.encode(&mut encoder).map_err(Error::EncodeError)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/todo/list.rs:117:20 [INFO] [stderr] | [INFO] [stderr] 117 | let path = try!(Self::get_default_path()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/todo/list.rs:161:32 [INFO] [stderr] | [INFO] [stderr] 161 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/todo/list.rs:167:90 [INFO] [stderr] | [INFO] [stderr] 167 | Error::ParserError(ref errs) => errs.first().and_then(|&(_, _, ref err)| err.cause()), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `find_todo` [INFO] [stderr] --> src/todo/list.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn find_todo(&self, todo: &Todo) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `load` [INFO] [stderr] --> src/todo/list.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn load() -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `save` [INFO] [stderr] --> src/todo/list.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn save(&self) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.23s [INFO] running `"docker" "inspect" "4481d26147094b7a166665497521dfb0ef183ca82682df5ef29a1a76b57771f3"` [INFO] running `"docker" "rm" "-f" "4481d26147094b7a166665497521dfb0ef183ca82682df5ef29a1a76b57771f3"` [INFO] [stdout] 4481d26147094b7a166665497521dfb0ef183ca82682df5ef29a1a76b57771f3 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 6fcdbf39cd97e32c56b3f913d4dde15f86a3e76ae64705ff2b357b5a0c8260ff [INFO] running `"docker" "start" "-a" "6fcdbf39cd97e32c56b3f913d4dde15f86a3e76ae64705ff2b357b5a0c8260ff"` [INFO] [stderr] Compiling todo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/todo/list.rs:83:24 [INFO] [stderr] | [INFO] [stderr] 83 | let mut file = try!(File::open(path).map_err(Error::IOError)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/todo/list.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | try!(file.read_to_string(&mut r).map_err(Error::IOError)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/todo/list.rs:110:30 [INFO] [stderr] | [INFO] [stderr] 110 | let mut file: File = try!(File::create(path).map_err(Error::IOError)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/todo/list.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | try!(self.encode(&mut encoder).map_err(Error::EncodeError)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/todo/list.rs:117:20 [INFO] [stderr] | [INFO] [stderr] 117 | let path = try!(Self::get_default_path()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/todo/list.rs:161:32 [INFO] [stderr] | [INFO] [stderr] 161 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/todo/list.rs:167:90 [INFO] [stderr] | [INFO] [stderr] 167 | Error::ParserError(ref errs) => errs.first().and_then(|&(_, _, ref err)| err.cause()), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `find_todo` [INFO] [stderr] --> src/todo/list.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn find_todo(&self, todo: &Todo) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `load` [INFO] [stderr] --> src/todo/list.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn load() -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `save` [INFO] [stderr] --> src/todo/list.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn save(&self) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `"docker" "inspect" "6fcdbf39cd97e32c56b3f913d4dde15f86a3e76ae64705ff2b357b5a0c8260ff"` [INFO] running `"docker" "rm" "-f" "6fcdbf39cd97e32c56b3f913d4dde15f86a3e76ae64705ff2b357b5a0c8260ff"` [INFO] [stdout] 6fcdbf39cd97e32c56b3f913d4dde15f86a3e76ae64705ff2b357b5a0c8260ff [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 24c8af5d796ef51ce8f2625bc2dd7bbab808f93ba38ab577546b0c7ee3838bbe [INFO] running `"docker" "start" "-a" "24c8af5d796ef51ce8f2625bc2dd7bbab808f93ba38ab577546b0c7ee3838bbe"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/todo-c574dace5798d6f2 [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" "24c8af5d796ef51ce8f2625bc2dd7bbab808f93ba38ab577546b0c7ee3838bbe"` [INFO] running `"docker" "rm" "-f" "24c8af5d796ef51ce8f2625bc2dd7bbab808f93ba38ab577546b0c7ee3838bbe"` [INFO] [stdout] 24c8af5d796ef51ce8f2625bc2dd7bbab808f93ba38ab577546b0c7ee3838bbe