[INFO] cloning repository https://github.com/pr-citrate/pbft-pyo3 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pr-citrate/pbft-pyo3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpr-citrate%2Fpbft-pyo3", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpr-citrate%2Fpbft-pyo3'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 755b6766044294816a49e64f3e3ed7c57b94897d [INFO] checking pr-citrate/pbft-pyo3 against master#a33907a7a5381473eec8bcfa0c56e05a856a911c for pr-151539 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpr-citrate%2Fpbft-pyo3" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/pr-citrate/pbft-pyo3 [INFO] finished tweaking git repo https://github.com/pr-citrate/pbft-pyo3 [INFO] tweaked toml for git repo https://github.com/pr-citrate/pbft-pyo3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pr-citrate/pbft-pyo3 on toolchain a33907a7a5381473eec8bcfa0c56e05a856a911c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/pr-citrate/pbft-pyo3 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" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pyo3-asyncio v0.17.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 46766ee8ee29350c747634784b0fa5754e398d09d476229ee04452548f33931c [INFO] running `Command { std: "docker" "start" "-a" "46766ee8ee29350c747634784b0fa5754e398d09d476229ee04452548f33931c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46766ee8ee29350c747634784b0fa5754e398d09d476229ee04452548f33931c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46766ee8ee29350c747634784b0fa5754e398d09d476229ee04452548f33931c", kill_on_drop: false }` [INFO] [stdout] 46766ee8ee29350c747634784b0fa5754e398d09d476229ee04452548f33931c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c8eb26e895b76e82db93f9f5a89e1030c257773ee92d836f1174e6035acf255 [INFO] running `Command { std: "docker" "start" "-a" "5c8eb26e895b76e82db93f9f5a89e1030c257773ee92d836f1174e6035acf255", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling pyo3-build-config v0.17.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling pyo3-macros-backend v0.17.3 [INFO] [stderr] Checking unindent v0.1.11 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Compiling pyo3-ffi v0.17.3 [INFO] [stderr] Compiling pyo3 v0.17.3 [INFO] [stderr] Compiling pyo3-macros v0.17.3 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Checking tokio v1.46.1 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking curve25519-dalek v3.2.1 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking pyo3-asyncio v0.17.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking pbft_pyo3 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/lib.rs:74:27 [INFO] [stdout] | [INFO] [stdout] 74 | if let Some(tx) = &CLIENT_SENDER { [INFO] [stdout] | ^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `&raw const` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 74 | if let Some(tx) = &raw const CLIENT_SENDER { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/lib.rs:74:27 [INFO] [stdout] | [INFO] [stdout] 74 | if let Some(tx) = &CLIENT_SENDER { [INFO] [stdout] | ^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `&raw const` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 74 | if let Some(tx) = &raw const CLIENT_SENDER { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.75s [INFO] running `Command { std: "docker" "inspect" "5c8eb26e895b76e82db93f9f5a89e1030c257773ee92d836f1174e6035acf255", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c8eb26e895b76e82db93f9f5a89e1030c257773ee92d836f1174e6035acf255", kill_on_drop: false }` [INFO] [stdout] 5c8eb26e895b76e82db93f9f5a89e1030c257773ee92d836f1174e6035acf255