[INFO] cloning repository https://github.com/onContentStop/ez_boom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/onContentStop/ez_boom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FonContentStop%2Fez_boom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FonContentStop%2Fez_boom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a09dad2b5418aeea78982c92f63eb1ec6a29f7df
[INFO] building onContentStop/ez_boom against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FonContentStop%2Fez_boom" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/onContentStop/ez_boom on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/onContentStop/ez_boom
[INFO] finished tweaking git repo https://github.com/onContentStop/ez_boom
[INFO] tweaked toml for git repo https://github.com/onContentStop/ez_boom written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/onContentStop/ez_boom already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0035a0340dd0eb0d51689244cbffa5b14875d5eafdf920f492c6b6dc4dc820a
[INFO] running `Command { std: "docker" "start" "-a" "f0035a0340dd0eb0d51689244cbffa5b14875d5eafdf920f492c6b6dc4dc820a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0035a0340dd0eb0d51689244cbffa5b14875d5eafdf920f492c6b6dc4dc820a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0035a0340dd0eb0d51689244cbffa5b14875d5eafdf920f492c6b6dc4dc820a", kill_on_drop: false }`
[INFO] [stdout] f0035a0340dd0eb0d51689244cbffa5b14875d5eafdf920f492c6b6dc4dc820a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c63dece498186ba83562ff125340d4891e62e977362a2efc857a366ff04e6296
[INFO] running `Command { std: "docker" "start" "-a" "c63dece498186ba83562ff125340d4891e62e977362a2efc857a366ff04e6296", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling sdl2-sys v0.34.3
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling sdl2 v0.34.3
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling either v1.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling instant v0.1.6
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling lock_api v0.4.1
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling yaml-rust v0.4.4
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling chrono v0.4.15
[INFO] [stderr]    Compiling array-init v0.0.4
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling dtoa v0.4.6
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling ez_boom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling faccess v0.2.3
[INFO] [stderr]    Compiling counted-array v0.1.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling strum v0.21.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling serde_yaml v0.8.13
[INFO] [stderr]    Compiling serde-hex v0.1.0
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling bounded-integer-macro v0.2.2
[INFO] [stderr]    Compiling num_enum_derive v0.5.1
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling shrinkwraprs v0.3.0
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]    Compiling bounded-integer v0.2.2
[INFO] [stderr]    Compiling num_enum v0.5.1
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/deh.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let mut state = &mut STATES.write()[i];
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `w` is assigned to, but never used
[INFO] [stdout]   --> src/video.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut w = desired_screen_resolution.width;
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_w` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `h` is assigned to, but never used
[INFO] [stdout]   --> src/video.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let mut h = desired_screen_resolution.height;
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_h` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `w` is never read
[INFO] [stdout]   --> src/video.rs:87:21
[INFO] [stdout]    |
[INFO] [stdout] 87 |                     w = geom.get(1).unwrap().as_str().parse().unwrap();
[INFO] [stdout]    |                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `h` is never read
[INFO] [stdout]   --> src/video.rs:88:21
[INFO] [stdout]    |
[INFO] [stdout] 88 |                     h = geom.get(2).unwrap().as_str().parse().unwrap();
[INFO] [stdout]    |                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `monsters_remember` is never read
[INFO] [stdout]   --> src/configuration.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Configuration {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub monsters_remember: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `ez_boom` (bin "ez_boom"); 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8b8eff55bd72abbb57167bc42222a7f91d41cb0d/bin/rustc --crate-name ez_boom --edition=2018 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=fcdb8f56437d8d30 -C extra-filename=-84bd40ab4aca9408 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-8fcb3a19b90e1d12.rlib --extern bounded_integer=/opt/rustwide/target/debug/deps/libbounded_integer-21b9bfeb78bc53e6.rlib --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-ce215f01be9d044b.rlib --extern counted_array=/opt/rustwide/target/debug/deps/libcounted_array-6fb6c8ea9f15fe97.rlib --extern dirs=/opt/rustwide/target/debug/deps/libdirs-4be14e9fe9157c17.rlib --extern faccess=/opt/rustwide/target/debug/deps/libfaccess-ff917b12c2a3945b.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-ba6d9ac4e4243af3.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-0212a85e1a744d81.rlib --extern num_enum=/opt/rustwide/target/debug/deps/libnum_enum-90d911c8ff23cc47.rlib --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-c4967a4ab4c3bf78.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-0edcfd0763c5d038.rlib --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-989aafbdb3673273.rlib --extern sdl2=/opt/rustwide/target/debug/deps/libsdl2-fddfc04027ba1f73.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-fd5e07fa9911f058.rlib --extern serde_hex=/opt/rustwide/target/debug/deps/libserde_hex-2c49dea07939f3b8.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-86a9edf7287b6868.so --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-753c24b63a4dbd18.rlib --extern shrinkwraprs=/opt/rustwide/target/debug/deps/libshrinkwraprs-f9a278fee87002dd.so --extern strum=/opt/rustwide/target/debug/deps/libstrum-9fe12364ca5cdea3.rlib --extern strum_macros=/opt/rustwide/target/debug/deps/libstrum_macros-43531ab913fe4cbb.so --cap-lints=warn` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "c63dece498186ba83562ff125340d4891e62e977362a2efc857a366ff04e6296", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c63dece498186ba83562ff125340d4891e62e977362a2efc857a366ff04e6296", kill_on_drop: false }`
[INFO] [stdout] c63dece498186ba83562ff125340d4891e62e977362a2efc857a366ff04e6296