[INFO] fetching crate klone 1.0.2... [INFO] testing klone-1.0.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate klone 1.0.2 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate klone 1.0.2 [INFO] finished tweaking crates.io crate klone 1.0.2 [INFO] tweaked toml for crates.io crate klone 1.0.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate klone 1.0.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate klone 1.0.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded itoa v1.0.10 [INFO] [stderr] Downloaded indenter v0.3.3 [INFO] [stderr] Downloaded serde_derive v1.0.196 [INFO] [stderr] Downloaded windows-targets v0.52.0 [INFO] [stderr] Downloaded anstyle-wincon v3.0.2 [INFO] [stderr] Downloaded anstyle-parse v0.2.3 [INFO] [stderr] Downloaded signal-hook-mio v0.2.3 [INFO] [stderr] Downloaded redox_syscall v0.4.1 [INFO] [stderr] Downloaded anstream v0.6.11 [INFO] [stderr] Downloaded lock_api v0.4.11 [INFO] [stderr] Downloaded parking_lot v0.12.1 [INFO] [stderr] Downloaded mio v0.8.10 [INFO] [stderr] Downloaded serde_json v1.0.113 [INFO] [stderr] Downloaded crossterm v0.27.0 [INFO] [stderr] Downloaded eyre v0.6.11 [INFO] [stderr] Downloaded pin-project-lite v0.2.13 [INFO] [stderr] Downloaded color-spantrace v0.2.1 [INFO] [stderr] Downloaded serde v1.0.196 [INFO] [stderr] Downloaded smallvec v1.13.1 [INFO] [stderr] Downloaded syn v2.0.48 [INFO] [stderr] Downloaded parking_lot_core v0.9.9 [INFO] [stderr] Downloaded signal-hook-registry v1.4.1 [INFO] [stderr] Downloaded anstyle-query v1.0.2 [INFO] [stderr] Downloaded thread_local v1.1.7 [INFO] [stderr] Downloaded bitflags v2.4.2 [INFO] [stderr] Downloaded ryu v1.0.16 [INFO] [stderr] Downloaded owo-colors v3.5.0 [INFO] [stderr] Downloaded tracing-error v0.2.0 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.52.0 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.52.0 [INFO] [stderr] Downloaded color-eyre v0.6.2 [INFO] [stderr] Downloaded libc v0.2.155 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.52.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.52.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.52.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.52.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.52.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d6c79aec435d6ea28f946b7c8bee4accbc1256b2732aaca339307630663e5fb [INFO] running `Command { std: "docker" "start" "-a" "3d6c79aec435d6ea28f946b7c8bee4accbc1256b2732aaca339307630663e5fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d6c79aec435d6ea28f946b7c8bee4accbc1256b2732aaca339307630663e5fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d6c79aec435d6ea28f946b7c8bee4accbc1256b2732aaca339307630663e5fb", kill_on_drop: false }` [INFO] [stdout] 3d6c79aec435d6ea28f946b7c8bee4accbc1256b2732aaca339307630663e5fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 656b8d5e9a50140de7c6bf44799fc9e880ae0e75af85e13a31b8d2b481272b09 [INFO] running `Command { std: "docker" "start" "-a" "656b8d5e9a50140de7c6bf44799fc9e880ae0e75af85e13a31b8d2b481272b09", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling eyre v0.6.11 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling clap_lex v0.6.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling anstream v0.6.11 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling clap_builder v4.4.18 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling crossterm v0.27.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling klone v1.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling tracing-error v0.2.0 [INFO] [stderr] Compiling color-spantrace v0.2.1 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling color-eyre v0.6.2 [INFO] [stderr] Compiling clap v4.4.18 [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/config/exclusions/cache.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | if unsafe { !CACHED_EXCLUSIONS.is_empty() } { [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] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/config/exclusions/cache.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 14 | return unsafe { Ok(CACHED_EXCLUSIONS.clone()) }; [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] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.41s [INFO] running `Command { std: "docker" "inspect" "656b8d5e9a50140de7c6bf44799fc9e880ae0e75af85e13a31b8d2b481272b09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "656b8d5e9a50140de7c6bf44799fc9e880ae0e75af85e13a31b8d2b481272b09", kill_on_drop: false }` [INFO] [stdout] 656b8d5e9a50140de7c6bf44799fc9e880ae0e75af85e13a31b8d2b481272b09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef9bd510e9edeae3831cacdaef5a5972e9216a341e6c3df7f4526a4b2cfdfe39 [INFO] running `Command { std: "docker" "start" "-a" "ef9bd510e9edeae3831cacdaef5a5972e9216a341e6c3df7f4526a4b2cfdfe39", kill_on_drop: false }` [INFO] [stderr] Compiling klone v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/config/exclusions/cache.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | if unsafe { !CACHED_EXCLUSIONS.is_empty() } { [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] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/config/exclusions/cache.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 14 | return unsafe { Ok(CACHED_EXCLUSIONS.clone()) }; [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] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/config/exclusions/cache.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | if unsafe { !CACHED_EXCLUSIONS.is_empty() } { [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] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/config/exclusions/cache.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 14 | return unsafe { Ok(CACHED_EXCLUSIONS.clone()) }; [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] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "ef9bd510e9edeae3831cacdaef5a5972e9216a341e6c3df7f4526a4b2cfdfe39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef9bd510e9edeae3831cacdaef5a5972e9216a341e6c3df7f4526a4b2cfdfe39", kill_on_drop: false }` [INFO] [stdout] ef9bd510e9edeae3831cacdaef5a5972e9216a341e6c3df7f4526a4b2cfdfe39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 84b64fb385c31e78d7956b9e6ca57b0a2faa4976115a8bec7591981f94ca035f [INFO] running `Command { std: "docker" "start" "-a" "84b64fb385c31e78d7956b9e6ca57b0a2faa4976115a8bec7591981f94ca035f", kill_on_drop: false }` [INFO] [stderr] warning: creating a shared reference to mutable static [INFO] [stderr] --> src/config/exclusions/cache.rs:13:18 [INFO] [stderr] | [INFO] [stderr] 13 | if unsafe { !CACHED_EXCLUSIONS.is_empty() } { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = 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] [stderr] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: creating a shared reference to mutable static [INFO] [stderr] --> src/config/exclusions/cache.rs:14:28 [INFO] [stderr] | [INFO] [stderr] 14 | return unsafe { Ok(CACHED_EXCLUSIONS.clone()) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = 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] [stderr] [INFO] [stderr] warning: `klone` (lib) generated 2 warnings [INFO] [stderr] warning: `klone` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/klone-bf1ab50b7b606632) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/klone-0bb8f2c27229ce09) [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] [stderr] Doc-tests klone [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" "84b64fb385c31e78d7956b9e6ca57b0a2faa4976115a8bec7591981f94ca035f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84b64fb385c31e78d7956b9e6ca57b0a2faa4976115a8bec7591981f94ca035f", kill_on_drop: false }` [INFO] [stdout] 84b64fb385c31e78d7956b9e6ca57b0a2faa4976115a8bec7591981f94ca035f