[INFO] fetching crate holochain_util 0.5.6... [INFO] testing holochain_util-0.5.6 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate holochain_util 0.5.6 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate holochain_util 0.5.6 [INFO] finished tweaking crates.io crate holochain_util 0.5.6 [INFO] tweaked toml for crates.io crate holochain_util 0.5.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate holochain_util 0.5.6 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 140 packages to latest compatible versions [INFO] [stderr] Adding colored v2.2.0 (available: v3.0.0) [INFO] [stderr] Adding schemars v0.8.22 (available: v1.0.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 70c29590d55425d9a347a57965b6519f2d9dc46faeebdeb9cccc2ab1017937fe [INFO] running `Command { std: "docker" "start" "-a" "70c29590d55425d9a347a57965b6519f2d9dc46faeebdeb9cccc2ab1017937fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70c29590d55425d9a347a57965b6519f2d9dc46faeebdeb9cccc2ab1017937fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70c29590d55425d9a347a57965b6519f2d9dc46faeebdeb9cccc2ab1017937fe", kill_on_drop: false }` [INFO] [stdout] 70c29590d55425d9a347a57965b6519f2d9dc46faeebdeb9cccc2ab1017937fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4af08c9d7062afe755cf5317444e13e3d4ddb3899a9e23c3e65951d78cec8fd1 [INFO] running `Command { std: "docker" "start" "-a" "4af08c9d7062afe755cf5317444e13e3d4ddb3899a9e23c3e65951d78cec8fd1", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling zlib-rs v0.5.2 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling core2 v0.4.0 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling rle-decode-fast v1.0.3 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling filetime v0.2.26 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling dary_heap v0.3.8 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling zopfli v0.8.2 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling minisign-verify v0.2.4 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling schemars v0.8.22 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling rtoolbox v0.0.3 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling colored v2.2.0 [INFO] [stderr] Compiling rpassword v7.4.0 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling ureq-proto v0.5.2 [INFO] [stderr] Compiling ureq v3.1.2 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling xattr v1.6.1 [INFO] [stderr] Compiling tar v0.4.44 [INFO] [stderr] Compiling libflate_lz77 v2.1.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling libflate v2.1.0 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling libz-rs-sys v0.5.2 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling zip v5.1.1 [INFO] [stderr] Compiling schemars_derive v0.8.22 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling libsodium-sys-stable v1.22.4 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling sodoken v0.1.0 [INFO] [stderr] Compiling holochain_util v0.5.6 (/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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.40s [INFO] running `Command { std: "docker" "inspect" "4af08c9d7062afe755cf5317444e13e3d4ddb3899a9e23c3e65951d78cec8fd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4af08c9d7062afe755cf5317444e13e3d4ddb3899a9e23c3e65951d78cec8fd1", kill_on_drop: false }` [INFO] [stdout] 4af08c9d7062afe755cf5317444e13e3d4ddb3899a9e23c3e65951d78cec8fd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f746a968b1c721ea94258bfb5ec00abf2727324ff005471c017b2dc10bfb247 [INFO] running `Command { std: "docker" "start" "-a" "8f746a968b1c721ea94258bfb5ec00abf2727324ff005471c017b2dc10bfb247", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling nu-ansi-term v0.50.1 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling schemars_derive v0.8.22 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling schemars v0.8.22 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling holochain_util v0.5.6 (/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 `test` profile [unoptimized + debuginfo] target(s) in 22.56s [INFO] running `Command { std: "docker" "inspect" "8f746a968b1c721ea94258bfb5ec00abf2727324ff005471c017b2dc10bfb247", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f746a968b1c721ea94258bfb5ec00abf2727324ff005471c017b2dc10bfb247", kill_on_drop: false }` [INFO] [stdout] 8f746a968b1c721ea94258bfb5ec00abf2727324ff005471c017b2dc10bfb247 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fa7fc4ae07ae76869bf576b64d963e5c98fc6b44e45e9bb6134ebe278d980898 [INFO] running `Command { std: "docker" "start" "-a" "fa7fc4ae07ae76869bf576b64d963e5c98fc6b44e45e9bb6134ebe278d980898", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ffs/io_error.rs:57:27 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn with_backtrace(mut self) -> Self { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ffs/io_error.rs:67:29 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn remove_backtrace(mut self) -> Self { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `holochain_util` (lib) generated 2 warnings (run `cargo fix --lib -p holochain_util` to apply 2 suggestions) [INFO] [stderr] warning: `holochain_util` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/holochain_util-ffd10f8f6e815a62) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test time::test_timed ... ok [INFO] [stdout] test tokio_helper::test::block_on_works ... ok [INFO] [stdout] test tokio_helper::test::block_forever_on_works ... ok [INFO] [stdout] test tokio_helper::test::block_on_allows_spawning ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests holochain_util [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fa7fc4ae07ae76869bf576b64d963e5c98fc6b44e45e9bb6134ebe278d980898", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa7fc4ae07ae76869bf576b64d963e5c98fc6b44e45e9bb6134ebe278d980898", kill_on_drop: false }` [INFO] [stdout] fa7fc4ae07ae76869bf576b64d963e5c98fc6b44e45e9bb6134ebe278d980898