[INFO] cloning repository https://github.com/jonas-schievink/breeze-emu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonas-schievink/breeze-emu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonas-schievink%2Fbreeze-emu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonas-schievink%2Fbreeze-emu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a36eab547e384b1951b589484f8d9251f393efa2
[INFO] documenting jonas-schievink/breeze-emu against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonas-schievink%2Fbreeze-emu" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jonas-schievink/breeze-emu on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jonas-schievink/breeze-emu
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/jonas-schievink/breeze-emu
[INFO] tweaked toml for git repo https://github.com/jonas-schievink/breeze-emu written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/jonas-schievink/breeze-emu already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slicevec v0.1.0
[INFO] [stderr]   Downloaded core-foundation-sys v0.4.1
[INFO] [stderr]   Downloaded sdl2 v0.24.0
[INFO] [stderr]   Downloaded gl_generator v0.5.4
[INFO] [stderr]   Downloaded core-foundation v0.4.1
[INFO] [stderr]   Downloaded rustasm6502 v0.1.2
[INFO] [stderr]   Downloaded sdl2-sys v0.24.0
[INFO] [stderr]   Downloaded shared_library v0.1.6
[INFO] [stderr]   Downloaded xml-rs v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7157383a21ca99062363debfe19f831be587079d3dbde46182d9a3d30245096e
[INFO] running `Command { std: "docker" "start" "-a" "7157383a21ca99062363debfe19f831be587079d3dbde46182d9a3d30245096e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7157383a21ca99062363debfe19f831be587079d3dbde46182d9a3d30245096e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7157383a21ca99062363debfe19f831be587079d3dbde46182d9a3d30245096e", kill_on_drop: false }`
[INFO] [stdout] 7157383a21ca99062363debfe19f831be587079d3dbde46182d9a3d30245096e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc24b91a287d52201a9424f78d990bddf1e25920f82152eb6f64410f2d7da6d8
[INFO] running `Command { std: "docker" "start" "-a" "fc24b91a287d52201a9424f78d990bddf1e25920f82152eb6f64410f2d7da6d8", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.24
[INFO] [stderr]    Compiling num-traits v0.1.39
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling itoa v0.3.1
[INFO] [stderr]    Compiling dtoa v0.4.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]    Compiling log v0.3.8
[INFO] [stderr]     Checking lazy_static v0.1.16
[INFO] [stderr]    Compiling gcc v0.3.51
[INFO] [stderr]     Checking crossbeam v0.2.10
[INFO] [stderr]    Compiling sdl2-sys v0.24.0
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]     Checking breeze_backend v0.1.0 (/opt/rustwide/workdir/src/breeze_backend)
[INFO] [stderr]     Checking cfg-if v0.1.1
[INFO] [stderr]     Checking rustc-demangle v0.1.4
[INFO] [stderr]     Checking bitflags v0.6.0
[INFO] [stderr]     Checking smallvec v0.1.8
[INFO] [stderr]     Checking libsavestate v0.1.0 (/opt/rustwide/workdir/src/libsavestate)
[INFO] [stderr]     Checking byte_array v0.1.0 (/opt/rustwide/workdir/src/byte_array)
[INFO] [stderr]     Checking regex-syntax v0.4.1
[INFO] [stderr]     Checking vec_map v0.8.0
[INFO] [stderr]     Checking slicevec v0.1.0
[INFO] [stderr]    Compiling phf_shared v0.7.21
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling ole32-sys v0.2.0
[INFO] [stderr]    Compiling alsa-sys v0.1.1
[INFO] [stderr]    Compiling tempfile v2.1.5
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/libsavestate/lib.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         try!(read_exact(r, &mut val));
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/libsavestate/lib.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout] 5  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/libsavestate/lib.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |             None => try!(false.save_state(w)),
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/libsavestate/lib.rs:110:17
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 try!(true.save_state(w));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/libsavestate/lib.rs:111:17
[INFO] [stdout]     |
[INFO] [stdout] 111 |                 try!(t.save_state(w));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/libsavestate/lib.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |         try!(read_exact(r, &mut val));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/libsavestate/lib.rs:125:17
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 try!(t.restore_state(r));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/libsavestate/lib.rs:141:21
[INFO] [stdout]     |
[INFO] [stdout] 141 |                       try!(t.save_state(w))
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 | / impl_fixed_size_array!(
[INFO] [stdout] 158 | |     0 1 2 3 4 5 6 7 8
[INFO] [stdout] 159 | | );
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_fixed_size_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/libsavestate/lib.rs:149:21
[INFO] [stdout]     |
[INFO] [stdout] 149 |                       try!(t.restore_state(r));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 | / impl_fixed_size_array!(
[INFO] [stdout] 158 | |     0 1 2 3 4 5 6 7 8
[INFO] [stdout] 159 | | );
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_fixed_size_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/libsavestate/lib.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |         try!(self.len().save_state(w));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/libsavestate/lib.rs:170:13
[INFO] [stdout]     |
[INFO] [stdout] 170 |             try!(item.save_state(w));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/libsavestate/lib.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |         try!(len.restore_state(r));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/libsavestate/lib.rs:184:13
[INFO] [stdout]     |
[INFO] [stdout] 184 |             try!(obj.restore_state(r));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libsavestate` due to 13 previous errors
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/breeze_backend/lib.rs:23:43
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub type BackendResult<T> = Result<T, Box<Error>>;
[INFO] [stdout]    |                                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/breeze_backend/lib.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]`
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "fc24b91a287d52201a9424f78d990bddf1e25920f82152eb6f64410f2d7da6d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc24b91a287d52201a9424f78d990bddf1e25920f82152eb6f64410f2d7da6d8", kill_on_drop: false }`
[INFO] [stdout] fc24b91a287d52201a9424f78d990bddf1e25920f82152eb6f64410f2d7da6d8
