[INFO] fetching crate lnk-cryptovec 0.6.1... [INFO] testing lnk-cryptovec-0.6.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate lnk-cryptovec 0.6.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate lnk-cryptovec 0.6.1 [INFO] finished tweaking crates.io crate lnk-cryptovec 0.6.1 [INFO] tweaked toml for crates.io crate lnk-cryptovec 0.6.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lnk-cryptovec 0.6.1 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 4 packages to latest compatible versions [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 96cebf977ae25b72f7d244398fb85ca93487613483b0ab9d56af59bce8ebc294 [INFO] running `Command { std: "docker" "start" "-a" "96cebf977ae25b72f7d244398fb85ca93487613483b0ab9d56af59bce8ebc294", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96cebf977ae25b72f7d244398fb85ca93487613483b0ab9d56af59bce8ebc294", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96cebf977ae25b72f7d244398fb85ca93487613483b0ab9d56af59bce8ebc294", kill_on_drop: false }` [INFO] [stdout] 96cebf977ae25b72f7d244398fb85ca93487613483b0ab9d56af59bce8ebc294 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0baa037e591d9baff694ecaebfa5b2892167c83b40fe6842b47fa5dd34d2eda8 [INFO] running `Command { std: "docker" "start" "-a" "0baa037e591d9baff694ecaebfa5b2892167c83b40fe6842b47fa5dd34d2eda8", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling lnk-cryptovec v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:302:35 [INFO] [stdout] | [INFO] [stdout] 302 | let x: [u8; 4] = unsafe { std::mem::transmute(s) }; [INFO] [stdout] | -------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "0baa037e591d9baff694ecaebfa5b2892167c83b40fe6842b47fa5dd34d2eda8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0baa037e591d9baff694ecaebfa5b2892167c83b40fe6842b47fa5dd34d2eda8", kill_on_drop: false }` [INFO] [stdout] 0baa037e591d9baff694ecaebfa5b2892167c83b40fe6842b47fa5dd34d2eda8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6cb0101249aacf4cc33148f1fcc954b1327775fa76e97dbc28ab836e0f98f4e6 [INFO] running `Command { std: "docker" "start" "-a" "6cb0101249aacf4cc33148f1fcc954b1327775fa76e97dbc28ab836e0f98f4e6", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:302:35 [INFO] [stdout] | [INFO] [stdout] 302 | let x: [u8; 4] = unsafe { std::mem::transmute(s) }; [INFO] [stdout] | -------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lnk-cryptovec v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:302:35 [INFO] [stdout] | [INFO] [stdout] 302 | let x: [u8; 4] = unsafe { std::mem::transmute(s) }; [INFO] [stdout] | -------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "6cb0101249aacf4cc33148f1fcc954b1327775fa76e97dbc28ab836e0f98f4e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cb0101249aacf4cc33148f1fcc954b1327775fa76e97dbc28ab836e0f98f4e6", kill_on_drop: false }` [INFO] [stdout] 6cb0101249aacf4cc33148f1fcc954b1327775fa76e97dbc28ab836e0f98f4e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5552d592dc30160339c62cef48e622ae5c37b0846e8637538ab8017b7455ea25 [INFO] running `Command { std: "docker" "start" "-a" "5552d592dc30160339c62cef48e622ae5c37b0846e8637538ab8017b7455ea25", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/lib.rs:302:35 [INFO] [stderr] | [INFO] [stderr] 302 | let x: [u8; 4] = unsafe { std::mem::transmute(s) }; [INFO] [stderr] | -------------------^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u32::to_ne_bytes` [INFO] [stderr] | [INFO] [stderr] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stderr] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `lnk-cryptovec` (lib) generated 1 warning (run `cargo fix --lib -p lnk-cryptovec` to apply 1 suggestion) [INFO] [stderr] warning: `lnk-cryptovec` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lnk_cryptovec-252756ed3893aa06) [INFO] [stderr] Doc-tests lnk_cryptovec [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] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - CryptoVec::len (line 211) ... ok [INFO] [stdout] test src/lib.rs - CryptoVec::is_empty (line 220) ... ok [INFO] [stdout] test src/lib.rs - CryptoVec::read_u32_be (line 309) ... ok [INFO] [stdout] test src/lib.rs - CryptoVec::resize_mut (line 376) ... ok [INFO] [stdout] test src/lib.rs - CryptoVec::write_all_from (line 355) ... ok [INFO] [stdout] test src/lib.rs - CryptoVec::clear (line 275) ... ok [INFO] [stdout] test src/lib.rs - CryptoVec::extend (line 388) ... ok [INFO] [stdout] test src/lib.rs - CryptoVec::from_slice (line 402) ... ok [INFO] [stdout] test src/lib.rs - CryptoVec::push_u32_be (line 294) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5552d592dc30160339c62cef48e622ae5c37b0846e8637538ab8017b7455ea25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5552d592dc30160339c62cef48e622ae5c37b0846e8637538ab8017b7455ea25", kill_on_drop: false }` [INFO] [stdout] 5552d592dc30160339c62cef48e622ae5c37b0846e8637538ab8017b7455ea25