[INFO] cloning repository https://github.com/nmuth/rust-rl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nmuth/rust-rl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmuth%2Frust-rl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmuth%2Frust-rl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2fb1410f68d0b847076b940aecc7550306d3c259
[INFO] checking nmuth/rust-rl against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmuth%2Frust-rl" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nmuth/rust-rl on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nmuth/rust-rl
[INFO] finished tweaking git repo https://github.com/nmuth/rust-rl
[INFO] tweaked toml for git repo https://github.com/nmuth/rust-rl written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/nmuth/rust-rl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded piston-gfx_texture v0.6.1
[INFO] [stderr]   Downloaded pistoncore-window v0.14.0
[INFO] [stderr]   Downloaded gcc v0.3.22
[INFO] [stderr]   Downloaded gfx_gl v0.2.0
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.16.0
[INFO] [stderr]   Downloaded xml-rs v0.1.26
[INFO] [stderr]   Downloaded piston-texture v0.2.3
[INFO] [stderr]   Downloaded gfx_device_gl v0.7.0
[INFO] [stderr]   Downloaded piston v0.16.0
[INFO] [stderr]   Downloaded freetype-rs v0.4.2
[INFO] [stderr]   Downloaded image v0.5.4
[INFO] [stderr]   Downloaded gfx v0.8.1
[INFO] [stderr]   Downloaded glutin v0.4.8
[INFO] [stderr]   Downloaded gl_common v0.1.0
[INFO] [stderr]   Downloaded gl_generator v0.2.0
[INFO] [stderr]   Downloaded gleam v0.2.5
[INFO] [stderr]   Downloaded gif v0.6.0
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.16.0
[INFO] [stderr]   Downloaded fs2 v0.2.2
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.20.0
[INFO] [stderr]   Downloaded cocoa v0.2.2
[INFO] [stderr]   Downloaded pkg-config v0.3.6
[INFO] [stderr]   Downloaded shared_library v0.1.3
[INFO] [stderr]   Downloaded piston_window v0.32.0
[INFO] [stderr]   Downloaded serde v0.6.11
[INFO] [stderr]   Downloaded freetype-sys v0.2.1
[INFO] [stderr]   Downloaded piston2d-graphics v0.12.0
[INFO] [stderr]   Downloaded libz-sys v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c308df69702c2a82dd9d3c6998943a33747b97fe6bcc2aa2d748c5175973cdc
[INFO] running `Command { std: "docker" "start" "-a" "7c308df69702c2a82dd9d3c6998943a33747b97fe6bcc2aa2d748c5175973cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c308df69702c2a82dd9d3c6998943a33747b97fe6bcc2aa2d748c5175973cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c308df69702c2a82dd9d3c6998943a33747b97fe6bcc2aa2d748c5175973cdc", kill_on_drop: false }`
[INFO] [stdout] 7c308df69702c2a82dd9d3c6998943a33747b97fe6bcc2aa2d748c5175973cdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "RUSTFLAGS=--cap-lints=forbid" "-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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4b2fda6fabd975c8844f798d332e1ea7d400539230670dd4ccf604ac7360e9b
[INFO] running `Command { std: "docker" "start" "-a" "d4b2fda6fabd975c8844f798d332e1ea7d400539230670dd4ccf604ac7360e9b", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.7
[INFO] [stderr]    Compiling bitflags v0.3.3
[INFO] [stderr]    Compiling gcc v0.3.22
[INFO] [stderr]     Checking rustc-serialize v0.3.18
[INFO] [stderr]    Compiling libloading v0.2.1
[INFO] [stderr]     Checking piston-float v0.2.0
[INFO] [stderr]    Compiling khronos_api v1.0.0
[INFO] [stderr]    Compiling pkg-config v0.3.6
[INFO] [stderr]     Checking byteorder v0.4.2
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]     Checking crossbeam v0.1.6
[INFO] [stderr]    Compiling khronos_api v0.0.8
[INFO] [stderr]     Checking lzw v0.9.0
[INFO] [stderr]     Checking shader_version v0.2.1
[INFO] [stderr]     Checking inflate v0.1.0
[INFO] [stderr]     Checking color_quant v1.0.0
[INFO] [stderr]     Checking piston-texture v0.2.3
[INFO] [stderr]     Checking glob v0.2.10
[INFO] [stderr]     Checking read_color v0.1.0
[INFO] [stderr]     Checking interpolation v0.1.0
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.1.0
[INFO] [stderr]     Checking find_folder v0.3.0
[INFO] [stderr]    Compiling advapi32-sys v0.1.2
[INFO] [stderr]     Checking draw_state v0.2.0
[INFO] [stderr]     Checking gl_common v0.1.0
[INFO] [stderr]    Compiling xml-rs v0.2.2
[INFO] [stderr]     Checking piston-viewport v0.2.0
[INFO] [stderr]     Checking vecmath v0.2.0
[INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.18/src/serialize.rs:145:45
[INFO] [stdout]     |
[INFO] [stdout] 145 | ...                   &f_name: &str,
[INFO] [stdout]     |                       ^^^^^^^ pattern not allowed in function without body
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling xml-rs v0.1.26
[INFO] [stderr]    Compiling log v0.3.5
[INFO] [stderr]     Checking gif v0.6.0
[INFO] [stderr]     Checking fs2 v0.2.2
[INFO] [stderr]     Checking shared_library v0.1.3
[INFO] [stderr]     Checking dylib v0.0.1
[INFO] [stderr]     Checking time v0.1.34
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fs2-0.2.2/src/unix.rs:63:67
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let ret = unsafe { libc::posix_fallocate(file.as_raw_fd(), 0, len as off_t) };
[INFO] [stdout]    |                                                                   ^^^^^^^^^^^^ expected `i64`, found `u64`
[INFO] [stdout]    |
[INFO] [stdout] help: you can convert a `u64` to an `i64` and panic if the converted value doesn't fit
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let ret = unsafe { libc::posix_fallocate(file.as_raw_fd(), 0, (len as off_t).try_into().unwrap()) };
[INFO] [stdout]    |                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fs2` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-0.1.6/src/sync/seg_queue.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |             ready: unsafe { mem::transmute([0usize; SEG_SIZE]) },
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: source type: `[usize; 32]` (2048 bits)
[INFO] [stdout]    = note: target type: `[AtomicBool; 32]` (256 bits)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0512`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0642`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d4b2fda6fabd975c8844f798d332e1ea7d400539230670dd4ccf604ac7360e9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4b2fda6fabd975c8844f798d332e1ea7d400539230670dd4ccf604ac7360e9b", kill_on_drop: false }`
[INFO] [stdout] d4b2fda6fabd975c8844f798d332e1ea7d400539230670dd4ccf604ac7360e9b