[INFO] fetching crate holochain_util 0.5.3... [INFO] checking holochain_util-0.5.3 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate holochain_util 0.5.3 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate holochain_util 0.5.3 [INFO] finished tweaking crates.io crate holochain_util 0.5.3 [INFO] tweaked toml for crates.io crate holochain_util 0.5.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate holochain_util 0.5.3 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 161 packages to latest compatible versions [INFO] [stderr] Adding colored v2.2.0 (available: v3.0.0) [INFO] [stderr] Adding schemars v0.8.22 (available: v1.0.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded minisign-verify v0.2.4 [INFO] [stderr] Downloaded sodoken v0.1.0 [INFO] [stderr] Downloaded libsodium-sys-stable v1.22.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c7b13ff3817ed56395967ef2fe5fd95920df464e858f06596b7d78de25d9b2e [INFO] running `Command { std: "docker" "start" "-a" "4c7b13ff3817ed56395967ef2fe5fd95920df464e858f06596b7d78de25d9b2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c7b13ff3817ed56395967ef2fe5fd95920df464e858f06596b7d78de25d9b2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c7b13ff3817ed56395967ef2fe5fd95920df464e858f06596b7d78de25d9b2e", kill_on_drop: false }` [INFO] [stdout] 4c7b13ff3817ed56395967ef2fe5fd95920df464e858f06596b7d78de25d9b2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95fc586c10070fa39f44c1a8d3bff74c7d00f29cacb3a0cf3300c58d659e1dc9 [INFO] running `Command { std: "docker" "start" "-a" "95fc586c10070fa39f44c1a8d3bff74c7d00f29cacb3a0cf3300c58d659e1dc9", kill_on_drop: false }` [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] 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Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking slab v0.4.10 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Compiling schemars v0.8.22 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking rtoolbox v0.0.3 [INFO] [stderr] Checking dyn-clone v1.0.19 [INFO] [stderr] Compiling filetime v0.2.25 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] 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v2.5.4 [INFO] [stderr] Compiling ureq v2.12.1 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Compiling libsodium-sys-stable v1.22.3 [INFO] [stderr] Checking sodoken v0.1.0 [INFO] [stderr] Checking holochain_util v0.5.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ffs/io_error.rs:57:27 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn with_backtrace(mut self) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ffs/io_error.rs:67:29 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn remove_backtrace(mut self) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ffs/io_error.rs:57:27 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn with_backtrace(mut self) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ffs/io_error.rs:67:29 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn remove_backtrace(mut self) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `Command { std: "docker" "inspect" "95fc586c10070fa39f44c1a8d3bff74c7d00f29cacb3a0cf3300c58d659e1dc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95fc586c10070fa39f44c1a8d3bff74c7d00f29cacb3a0cf3300c58d659e1dc9", kill_on_drop: false }` [INFO] [stdout] 95fc586c10070fa39f44c1a8d3bff74c7d00f29cacb3a0cf3300c58d659e1dc9