[INFO] fetching crate yaxpeax-superh 1.0.0...
[INFO] checking yaxpeax-superh-1.0.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate yaxpeax-superh 1.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate yaxpeax-superh 1.0.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yaxpeax-superh 1.0.0
[INFO] finished tweaking crates.io crate yaxpeax-superh 1.0.0
[INFO] tweaked toml for crates.io crate yaxpeax-superh 1.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 5 packages
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yaxpeax-arch v0.2.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff3584ece827a7355cb514792041f602ebf7ed03e88de62f7838768ef38d36e3
[INFO] running `Command { std: "docker" "start" "-a" "ff3584ece827a7355cb514792041f602ebf7ed03e88de62f7838768ef38d36e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff3584ece827a7355cb514792041f602ebf7ed03e88de62f7838768ef38d36e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff3584ece827a7355cb514792041f602ebf7ed03e88de62f7838768ef38d36e3", kill_on_drop: false }`
[INFO] [stdout] ff3584ece827a7355cb514792041f602ebf7ed03e88de62f7838768ef38d36e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a6567b80dadb825183518e8ed0fb1f7b54c41f19a43ce6f1b05d019970a8e3f
[INFO] running `Command { std: "docker" "start" "-a" "3a6567b80dadb825183518e8ed0fb1f7b54c41f19a43ce6f1b05d019970a8e3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaxpeax-superh v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking yaxpeax-arch v0.2.7
[INFO] [stdout] warning: struct `InstrOrArgs` is never constructed
[INFO] [stdout]    --> build.rs:449:20
[INFO] [stdout]     |
[INFO] [stdout] 449 |             struct InstrOrArgs<'a, 'i>(&'a [&'a (u16, char)], &'i Instruction<'i>, &'i BTreeMap<&'static str, Argument<'i>>);
[INFO] [stdout]     |                    ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.65s
[INFO] running `Command { std: "docker" "inspect" "3a6567b80dadb825183518e8ed0fb1f7b54c41f19a43ce6f1b05d019970a8e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a6567b80dadb825183518e8ed0fb1f7b54c41f19a43ce6f1b05d019970a8e3f", kill_on_drop: false }`
[INFO] [stdout] 3a6567b80dadb825183518e8ed0fb1f7b54c41f19a43ce6f1b05d019970a8e3f