[INFO] fetching crate lightswitch-metadata 0.1.0...
[INFO] checking lightswitch-metadata-0.1.0 against try#69cf48176da7795067be67cef76e41a8aac9b134 for pr-146013-1
[INFO] extracting crate lightswitch-metadata 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate lightswitch-metadata 0.1.0
[INFO] finished tweaking crates.io crate lightswitch-metadata 0.1.0
[INFO] tweaked toml for crates.io crate lightswitch-metadata 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lightswitch-metadata 0.1.0 on toolchain 69cf48176da7795067be67cef76e41a8aac9b134
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 69 packages to latest compatible versions
[INFO] [stderr]       Adding lru v0.12.5 (available: v0.16.1)
[INFO] [stderr]       Adding nix v0.29.0 (available: v0.30.1)
[INFO] [stderr]       Adding procfs v0.17.0 (available: v0.18.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 383159c2c93e09aa537509d39b9b25c83fc1855a6ae67387edd188e7fad842bf
[INFO] running `Command { std: "docker" "start" "-a" "383159c2c93e09aa537509d39b9b25c83fc1855a6ae67387edd188e7fad842bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "383159c2c93e09aa537509d39b9b25c83fc1855a6ae67387edd188e7fad842bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "383159c2c93e09aa537509d39b9b25c83fc1855a6ae67387edd188e7fad842bf", kill_on_drop: false }`
[INFO] [stdout] 383159c2c93e09aa537509d39b9b25c83fc1855a6ae67387edd188e7fad842bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56bcb5f3390175f95aab27cb557fa9d9e3ef252b707b9a93cd018f60c67fe702
[INFO] running `Command { std: "docker" "start" "-a" "56bcb5f3390175f95aab27cb557fa9d9e3ef252b707b9a93cd018f60c67fe702", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling procfs v0.17.0
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking procfs-core v0.17.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking lightswitch-metadata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.50s
[INFO] running `Command { std: "docker" "inspect" "56bcb5f3390175f95aab27cb557fa9d9e3ef252b707b9a93cd018f60c67fe702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56bcb5f3390175f95aab27cb557fa9d9e3ef252b707b9a93cd018f60c67fe702", kill_on_drop: false }`
[INFO] [stdout] 56bcb5f3390175f95aab27cb557fa9d9e3ef252b707b9a93cd018f60c67fe702