[INFO] fetching crate test-r-core 5.0.1...
[INFO] checking test-r-core-5.0.1 against master#377656d3dd3f9c23a9c8713e163f4365a5261a84 for pr-146470-3
[INFO] extracting crate test-r-core 5.0.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate test-r-core 5.0.1
[INFO] finished tweaking crates.io crate test-r-core 5.0.1
[INFO] tweaked toml for crates.io crate test-r-core 5.0.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate test-r-core 5.0.1 on toolchain 377656d3dd3f9c23a9c8713e163f4365a5261a84
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate test-r-core 5.0.1 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" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctrf-rs v0.1.0
[INFO] [stderr]   Downloaded interprocess v2.2.3
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a25ec949efea29230f057cfaeab29c0bd6553035ca6d6e75782708463cf7ceea
[INFO] running `Command { std: "docker" "start" "-a" "a25ec949efea29230f057cfaeab29c0bd6553035ca6d6e75782708463cf7ceea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a25ec949efea29230f057cfaeab29c0bd6553035ca6d6e75782708463cf7ceea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a25ec949efea29230f057cfaeab29c0bd6553035ca6d6e75782708463cf7ceea", kill_on_drop: false }`
[INFO] [stdout] a25ec949efea29230f057cfaeab29c0bd6553035ca6d6e75782708463cf7ceea
[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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f805359f268e26bb69581101c255b987a4aa8aa5abe14b236adf3b38b442249d
[INFO] running `Command { std: "docker" "start" "-a" "f805359f268e26bb69581101c255b987a4aa8aa5abe14b236adf3b38b442249d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]    Compiling doctest-file v1.0.0
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking clap_builder v4.5.50
[INFO] [stderr]     Checking anstyle-wincon v3.0.4
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking escape8259 v0.5.3
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking interprocess v2.2.3
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking clap v4.5.50
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking ctrf-rs v0.1.0
[INFO] [stderr]     Checking test-r-core v5.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.18s
[INFO] running `Command { std: "docker" "inspect" "f805359f268e26bb69581101c255b987a4aa8aa5abe14b236adf3b38b442249d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f805359f268e26bb69581101c255b987a4aa8aa5abe14b236adf3b38b442249d", kill_on_drop: false }`
[INFO] [stdout] f805359f268e26bb69581101c255b987a4aa8aa5abe14b236adf3b38b442249d