[INFO] cloning repository https://github.com/Jake-Purton/collatz_at_home
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jake-Purton/collatz_at_home" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJake-Purton%2Fcollatz_at_home", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJake-Purton%2Fcollatz_at_home'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c3d5524b9e2830bfb0706c523d83b3835f06f41
[INFO] checking Jake-Purton/collatz_at_home against try#88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c for pr-154887
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJake-Purton%2Fcollatz_at_home" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Jake-Purton/collatz_at_home
[INFO] finished tweaking git repo https://github.com/Jake-Purton/collatz_at_home
[INFO] tweaked toml for git repo https://github.com/Jake-Purton/collatz_at_home written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Jake-Purton/collatz_at_home on toolchain 88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Jake-Purton/collatz_at_home 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" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v5.1.0
[INFO] [stderr]   Downloaded portable-atomic v1.11.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5557899013de4befc2aaba63796f28c32284116aca6bd5c45b64300f242061c5
[INFO] running `Command { std: "docker" "start" "-a" "5557899013de4befc2aaba63796f28c32284116aca6bd5c45b64300f242061c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5557899013de4befc2aaba63796f28c32284116aca6bd5c45b64300f242061c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5557899013de4befc2aaba63796f28c32284116aca6bd5c45b64300f242061c5", kill_on_drop: false }`
[INFO] [stdout] 5557899013de4befc2aaba63796f28c32284116aca6bd5c45b64300f242061c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa3477018b9d6fb3a8beddbcfcca2ff3b913f5414b905edf793df6402a4cb5e0
[INFO] running `Command { std: "docker" "start" "-a" "aa3477018b9d6fb3a8beddbcfcca2ff3b913f5414b905edf793df6402a4cb5e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.106
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]    Compiling ash v0.38.0+1.3.281
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling naga v27.0.3
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]    Compiling wgpu-hal v27.0.4
[INFO] [stderr]     Checking codespan-reporting v0.12.0
[INFO] [stderr]     Checking gpu-alloc-types v0.3.0
[INFO] [stderr]     Checking gpu-descriptor-types v0.2.0
[INFO] [stderr]     Checking spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking glow v0.16.0
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]     Checking raw-window-handle v0.6.2
[INFO] [stderr]    Compiling wgpu-core v27.0.3
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling wgpu v27.0.1
[INFO] [stderr]     Checking gpu-alloc v0.6.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking pollster v0.4.0
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking gpu-descriptor v0.3.2
[INFO] [stderr]    Compiling wasm-bindgen v0.2.106
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking khronos-egl v6.0.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking ordered-float v5.1.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.106
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking wgpu-types v27.0.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.106
[INFO] [stderr]     Checking js-sys v0.3.83
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.56
[INFO] [stderr]     Checking web-sys v0.3.83
[INFO] [stderr]     Checking wgpu-core-deps-windows-linux-android v27.0.0
[INFO] [stderr]     Checking collatz-at-home v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.57s
[INFO] running `Command { std: "docker" "inspect" "aa3477018b9d6fb3a8beddbcfcca2ff3b913f5414b905edf793df6402a4cb5e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa3477018b9d6fb3a8beddbcfcca2ff3b913f5414b905edf793df6402a4cb5e0", kill_on_drop: false }`
[INFO] [stdout] aa3477018b9d6fb3a8beddbcfcca2ff3b913f5414b905edf793df6402a4cb5e0