[INFO] fetching crate compiler_builtins 0.1.112...
[INFO] checking compiler_builtins-0.1.112 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate compiler_builtins 0.1.112 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate compiler_builtins 0.1.112 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate compiler_builtins 0.1.112
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate compiler_builtins 0.1.112
[INFO] tweaked toml for crates.io crate compiler_builtins 0.1.112 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate compiler_builtins 0.1.112 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-std-workspace-core v1.0.0
[INFO] [stderr]   Downloaded cc v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92564faece52bbd73951f098fd011125ff89acd2a4f8e8f3d54f6d23dde0ee6f
[INFO] running `Command { std: "docker" "start" "-a" "92564faece52bbd73951f098fd011125ff89acd2a4f8e8f3d54f6d23dde0ee6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92564faece52bbd73951f098fd011125ff89acd2a4f8e8f3d54f6d23dde0ee6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92564faece52bbd73951f098fd011125ff89acd2a4f8e8f3d54f6d23dde0ee6f", kill_on_drop: false }`
[INFO] [stdout] 92564faece52bbd73951f098fd011125ff89acd2a4f8e8f3d54f6d23dde0ee6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 512696f3b3be632f7fd1a6bc5c5b3e8a33ba9f3f24e03e08e234dd0f2e12799a
[INFO] running `Command { std: "docker" "start" "-a" "512696f3b3be632f7fd1a6bc5c5b3e8a33ba9f3f24e03e08e234dd0f2e12799a", kill_on_drop: false }`
[INFO] [stderr]    Compiling compiler_builtins v0.1.112 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::_eqf`
[INFO] [stdout]    --> src/../libm/src/math/sincosf.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |     use crate::_eqf;
[INFO] [stdout]     |         ^^^^^^^^^^^ no `_eqf` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `panic_handler`
[INFO] [stdout]   --> examples/intrinsics.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern crate panic_handler;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `compiler_builtins` (example "intrinsics") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `compiler_builtins` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "512696f3b3be632f7fd1a6bc5c5b3e8a33ba9f3f24e03e08e234dd0f2e12799a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "512696f3b3be632f7fd1a6bc5c5b3e8a33ba9f3f24e03e08e234dd0f2e12799a", kill_on_drop: false }`
[INFO] [stdout] 512696f3b3be632f7fd1a6bc5c5b3e8a33ba9f3f24e03e08e234dd0f2e12799a
[INFO] checking compiler_builtins-0.1.112 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] extracting crate compiler_builtins 0.1.112 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate compiler_builtins 0.1.112 on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate compiler_builtins 0.1.112
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate compiler_builtins 0.1.112
[INFO] tweaked toml for crates.io crate compiler_builtins 0.1.112 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate compiler_builtins 0.1.112 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 078fc36346b5179abf0b8606f9bcda67c9c13316de6f67306769c0f1b3b2fd33
[INFO] running `Command { std: "docker" "start" "-a" "078fc36346b5179abf0b8606f9bcda67c9c13316de6f67306769c0f1b3b2fd33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "078fc36346b5179abf0b8606f9bcda67c9c13316de6f67306769c0f1b3b2fd33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "078fc36346b5179abf0b8606f9bcda67c9c13316de6f67306769c0f1b3b2fd33", kill_on_drop: false }`
[INFO] [stdout] 078fc36346b5179abf0b8606f9bcda67c9c13316de6f67306769c0f1b3b2fd33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcf163fd88ce6d5881ad59187ffcf82a60c78383a1aca038a7e8d8658ae31458
[INFO] running `Command { std: "docker" "start" "-a" "dcf163fd88ce6d5881ad59187ffcf82a60c78383a1aca038a7e8d8658ae31458", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "dcf163fd88ce6d5881ad59187ffcf82a60c78383a1aca038a7e8d8658ae31458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcf163fd88ce6d5881ad59187ffcf82a60c78383a1aca038a7e8d8658ae31458", kill_on_drop: false }`
[INFO] [stdout] dcf163fd88ce6d5881ad59187ffcf82a60c78383a1aca038a7e8d8658ae31458