[INFO] fetching crate iced-x86 1.11.2...
[INFO] building iced-x86-1.11.2 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate iced-x86 1.11.2 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate iced-x86 1.11.2 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iced-x86 1.11.2
[INFO] finished tweaking crates.io crate iced-x86 1.11.2
[INFO] tweaked toml for crates.io crate iced-x86 1.11.2 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55f4480e8f4e5c86442fdc2b672fbd8402ab3e15029043f74c44ea8b5d9fc9f7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "55f4480e8f4e5c86442fdc2b672fbd8402ab3e15029043f74c44ea8b5d9fc9f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55f4480e8f4e5c86442fdc2b672fbd8402ab3e15029043f74c44ea8b5d9fc9f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55f4480e8f4e5c86442fdc2b672fbd8402ab3e15029043f74c44ea8b5d9fc9f7", kill_on_drop: false }`
[INFO] [stdout] 55f4480e8f4e5c86442fdc2b672fbd8402ab3e15029043f74c44ea8b5d9fc9f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e02e1f645bf3c18ea9a226b2878d12f279fcbebf7596b5d0563705785245d79
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6e02e1f645bf3c18ea9a226b2878d12f279fcbebf7596b5d0563705785245d79", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling iced-x86 v1.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.53s
[INFO] running `Command { std: "docker" "inspect" "6e02e1f645bf3c18ea9a226b2878d12f279fcbebf7596b5d0563705785245d79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e02e1f645bf3c18ea9a226b2878d12f279fcbebf7596b5d0563705785245d79", kill_on_drop: false }`
[INFO] [stdout] 6e02e1f645bf3c18ea9a226b2878d12f279fcbebf7596b5d0563705785245d79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c02dc9eb9e811143ecced49a2717f41319399a527db563f444198e1f2f660e88
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c02dc9eb9e811143ecced49a2717f41319399a527db563f444198e1f2f660e88", kill_on_drop: false }`
[INFO] [stderr]    Compiling iced-x86 v1.11.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `line_number`
[INFO] [stdout]   --> src/decoder/tests/decoder_test_case.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub(crate) line_number: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_number`
[INFO] [stdout]   --> src/encoder/tests/op_code_test_case.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub(super) line_number: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_number`
[INFO] [stdout]   --> src/info/tests/info_test_case.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub(super) line_number: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_number`
[INFO] [stdout]  --> src/info/tests/mem_size_test_case.rs:8:2
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub(super) line_number: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_number`
[INFO] [stdout]  --> src/info/tests/reg_info_test_case.rs:8:2
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub(super) line_number: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `iced-x86`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name iced_x86 --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="block_encoder"' --cfg 'feature="decoder"' --cfg 'feature="default"' --cfg 'feature="encoder"' --cfg 'feature="fast_fmt"' --cfg 'feature="gas"' --cfg 'feature="instr_info"' --cfg 'feature="intel"' --cfg 'feature="lazy_static"' --cfg 'feature="masm"' --cfg 'feature="nasm"' --cfg 'feature="op_code_info"' --cfg 'feature="std"' -C metadata=a4b1feec55973a91 -C extra-filename=-a4b1feec55973a91 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-ff2d4c059a61c830.rlib --extern static_assertions=/opt/rustwide/target/debug/deps/libstatic_assertions-73281cceb3ca5dce.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c02dc9eb9e811143ecced49a2717f41319399a527db563f444198e1f2f660e88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c02dc9eb9e811143ecced49a2717f41319399a527db563f444198e1f2f660e88", kill_on_drop: false }`
[INFO] [stdout] c02dc9eb9e811143ecced49a2717f41319399a527db563f444198e1f2f660e88