[INFO] fetching crate faster-hex 0.10.0... [INFO] checking faster-hex-0.10.0 against master#dc8fe1f81c6cf13c0987944c525b2aa81625b5d0 for pr-133502-4 [INFO] extracting crate faster-hex 0.10.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate faster-hex 0.10.0 on toolchain dc8fe1f81c6cf13c0987944c525b2aa81625b5d0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate faster-hex 0.10.0 [INFO] finished tweaking crates.io crate faster-hex 0.10.0 [INFO] tweaked toml for crates.io crate faster-hex 0.10.0 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" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 104 packages to latest compatible versions [INFO] [stderr] Adding hex v0.3.2 (available: v0.4.3) [INFO] [stderr] Adding rustc-hex v1.0.0 (available: v2.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: Found `feature = ...` in `target.'cfg(...)'.dependencies`. This key is not supported for selecting dependencies and will not work as expected. Use the [features] section instead: https://doc.rust-lang.org/cargo/reference/features.html [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-hex v1.0.0 [INFO] [stderr] Downloaded wait-timeout v0.2.1 [INFO] [stderr] Downloaded rand_xorshift v0.3.0 [INFO] [stderr] Downloaded unarray v0.1.4 [INFO] [stderr] Downloaded quick-error v1.2.3 [INFO] [stderr] Downloaded rusty-fork v0.3.0 [INFO] [stderr] Downloaded proptest v1.6.0 [INFO] [stderr] Downloaded linux-raw-sys v0.9.4 [INFO] [stderr] Downloaded hex v0.3.2 [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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 28d0cc8d0852c5488b3140211f4f0e7c25ef23708a13d1c16afe18c871efa968 [INFO] running `Command { std: "docker" "start" "-a" "28d0cc8d0852c5488b3140211f4f0e7c25ef23708a13d1c16afe18c871efa968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28d0cc8d0852c5488b3140211f4f0e7c25ef23708a13d1c16afe18c871efa968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28d0cc8d0852c5488b3140211f4f0e7c25ef23708a13d1c16afe18c871efa968", kill_on_drop: false }` [INFO] [stdout] 28d0cc8d0852c5488b3140211f4f0e7c25ef23708a13d1c16afe18c871efa968 [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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f03d3498e72c491d7d067e21e2bbe0e279ce1a3bd197643238a08d071b51f727 [INFO] running `Command { std: "docker" "start" "-a" "f03d3498e72c491d7d067e21e2bbe0e279ce1a3bd197643238a08d071b51f727", kill_on_drop: false }` [INFO] [stderr] warning: Found `feature = ...` in `target.'cfg(...)'.dependencies`. This key is not supported for selecting dependencies and will not work as expected. Use the [features] section instead: https://doc.rust-lang.org/cargo/reference/features.html [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking rustc-hex v1.0.0 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Checking clap_builder v4.5.37 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking proptest v1.6.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking clap v4.5.37 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking faster-hex v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.75s [INFO] running `Command { std: "docker" "inspect" "f03d3498e72c491d7d067e21e2bbe0e279ce1a3bd197643238a08d071b51f727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f03d3498e72c491d7d067e21e2bbe0e279ce1a3bd197643238a08d071b51f727", kill_on_drop: false }` [INFO] [stdout] f03d3498e72c491d7d067e21e2bbe0e279ce1a3bd197643238a08d071b51f727