[INFO] fetching crate koto_tempfile 0.12.0...
[INFO] checking koto_tempfile-0.12.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] extracting crate koto_tempfile 0.12.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate koto_tempfile 0.12.0 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 koto_tempfile 0.12.0
[INFO] finished tweaking crates.io crate koto_tempfile 0.12.0
[INFO] tweaked toml for crates.io crate koto_tempfile 0.12.0 written to /workspace/builds/worker-5-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]      Locking 60 packages
[INFO] [stderr]       Adding koto_bytecode v0.12.0 (latest: v0.13.0)
[INFO] [stderr]       Adding koto_lexer v0.12.0 (latest: v0.13.0)
[INFO] [stderr]       Adding koto_memory v0.12.0 (latest: v0.13.0)
[INFO] [stderr]       Adding koto_parser v0.12.0 (latest: v0.13.0)
[INFO] [stderr]       Adding koto_runtime v0.12.0 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.55.0)
[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 koto_memory v0.12.0
[INFO] [stderr]   Downloaded koto_runtime v0.12.0
[INFO] [stderr]   Downloaded koto_bytecode v0.12.0
[INFO] [stderr]   Downloaded koto_parser v0.12.0
[INFO] [stderr]   Downloaded koto_lexer v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d9c381aaf571149d6c9b0b52f708f5ad70c8cc036bf3158be8f36ee7d6392141
[INFO] running `Command { std: "docker" "start" "-a" "d9c381aaf571149d6c9b0b52f708f5ad70c8cc036bf3158be8f36ee7d6392141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9c381aaf571149d6c9b0b52f708f5ad70c8cc036bf3158be8f36ee7d6392141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9c381aaf571149d6c9b0b52f708f5ad70c8cc036bf3158be8f36ee7d6392141", kill_on_drop: false }`
[INFO] [stdout] d9c381aaf571149d6c9b0b52f708f5ad70c8cc036bf3158be8f36ee7d6392141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fb5cfb8bb9a58463fdb1a151db484f836be04df499722ef50b55fb4cb9a3681f
[INFO] running `Command { std: "docker" "start" "-a" "fb5cfb8bb9a58463fdb1a151db484f836be04df499722ef50b55fb4cb9a3681f", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]     Checking unicode-xid v0.2.4
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking koto_memory v0.12.0
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]     Checking dunce v1.0.4
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking fastrand v2.0.2
[INFO] [stderr]     Checking koto_lexer v0.12.0
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking koto_parser v0.12.0
[INFO] [stderr]     Checking koto_bytecode v0.12.0
[INFO] [stderr]     Checking koto_runtime v0.12.0
[INFO] [stderr]     Checking koto_tempfile v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.72s
[INFO] running `Command { std: "docker" "inspect" "fb5cfb8bb9a58463fdb1a151db484f836be04df499722ef50b55fb4cb9a3681f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb5cfb8bb9a58463fdb1a151db484f836be04df499722ef50b55fb4cb9a3681f", kill_on_drop: false }`
[INFO] [stdout] fb5cfb8bb9a58463fdb1a151db484f836be04df499722ef50b55fb4cb9a3681f