[INFO] fetching crate idgenerator-thin 0.2.1... [INFO] testing idgenerator-thin-0.2.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate idgenerator-thin 0.2.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate idgenerator-thin 0.2.1 [INFO] finished tweaking crates.io crate idgenerator-thin 0.2.1 [INFO] tweaked toml for crates.io crate idgenerator-thin 0.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate idgenerator-thin 0.2.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 31 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.117 [INFO] [stderr] Downloaded wasm-bindgen v0.2.117 [INFO] [stderr] Downloaded windows-link v0.2.1 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.117 [INFO] [stderr] Downloaded once_cell v1.21.4 [INFO] [stderr] Downloaded iana-time-zone-haiku v0.1.2 [INFO] [stderr] Downloaded windows-result v0.4.1 [INFO] [stderr] Downloaded windows-implement v0.60.2 [INFO] [stderr] Downloaded windows-interface v0.59.3 [INFO] [stderr] Downloaded windows-strings v0.5.1 [INFO] [stderr] Downloaded android_system_properties v0.1.5 [INFO] [stderr] Downloaded shlex v1.3.0 [INFO] [stderr] Downloaded find-msvc-tools v0.1.9 [INFO] [stderr] Downloaded iana-time-zone v0.1.65 [INFO] [stderr] Downloaded core-foundation-sys v0.8.7 [INFO] [stderr] Downloaded log v0.4.29 [INFO] [stderr] Downloaded num-traits v0.2.19 [INFO] [stderr] Downloaded cc v1.2.59 [INFO] [stderr] Downloaded js-sys v0.3.94 [INFO] [stderr] Downloaded bumpalo v3.20.2 [INFO] [stderr] Downloaded chrono v0.4.44 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.117 [INFO] [stderr] Downloaded windows-core v0.62.2 [INFO] [stderr] Downloaded autocfg v1.5.0 [INFO] [stderr] Downloaded rustversion v1.0.22 [INFO] [stderr] Downloaded cfg-if v1.0.4 [INFO] [stderr] Downloaded libc v0.2.184 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 220585bd89382f30f6045c5a7c5d771e1b89490bbba220139eb95949b2c9a7d0 [INFO] running `Command { std: "docker" "start" "-a" "220585bd89382f30f6045c5a7c5d771e1b89490bbba220139eb95949b2c9a7d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "220585bd89382f30f6045c5a7c5d771e1b89490bbba220139eb95949b2c9a7d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "220585bd89382f30f6045c5a7c5d771e1b89490bbba220139eb95949b2c9a7d0", kill_on_drop: false }` [INFO] [stdout] 220585bd89382f30f6045c5a7c5d771e1b89490bbba220139eb95949b2c9a7d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce70ab3b5c39eaa07f4fdc70856d9c991555c7c19b442187aaf3436c78c1ac7b [INFO] running `Command { std: "docker" "start" "-a" "ce70ab3b5c39eaa07f4fdc70856d9c991555c7c19b442187aaf3436c78c1ac7b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling iana-time-zone v0.1.65 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling chrono v0.4.44 [INFO] [stderr] Compiling idgenerator-thin v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/idgen/yit_id_helper.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | / ID_GEN_INSTANCE.get_or_insert_with(|| { [INFO] [stdout] 17 | | Arc::new(Mutex::new(DefaultIdGenerator::default())) [INFO] [stdout] 18 | | }).clone() [INFO] [stdout] | |______________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.19s [INFO] running `Command { std: "docker" "inspect" "ce70ab3b5c39eaa07f4fdc70856d9c991555c7c19b442187aaf3436c78c1ac7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce70ab3b5c39eaa07f4fdc70856d9c991555c7c19b442187aaf3436c78c1ac7b", kill_on_drop: false }` [INFO] [stdout] ce70ab3b5c39eaa07f4fdc70856d9c991555c7c19b442187aaf3436c78c1ac7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f62f05b1bd4af886dece7dbab5a98a20047d21e50455e15be8f97e9a00e92ce5 [INFO] running `Command { std: "docker" "start" "-a" "f62f05b1bd4af886dece7dbab5a98a20047d21e50455e15be8f97e9a00e92ce5", kill_on_drop: false }` [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/idgen/yit_id_helper.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | / ID_GEN_INSTANCE.get_or_insert_with(|| { [INFO] [stdout] 17 | | Arc::new(Mutex::new(DefaultIdGenerator::default())) [INFO] [stdout] 18 | | }).clone() [INFO] [stdout] | |______________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling idgenerator-thin v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/idgen/yit_id_helper.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | / ID_GEN_INSTANCE.get_or_insert_with(|| { [INFO] [stdout] 17 | | Arc::new(Mutex::new(DefaultIdGenerator::default())) [INFO] [stdout] 18 | | }).clone() [INFO] [stdout] | |______________^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "f62f05b1bd4af886dece7dbab5a98a20047d21e50455e15be8f97e9a00e92ce5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f62f05b1bd4af886dece7dbab5a98a20047d21e50455e15be8f97e9a00e92ce5", kill_on_drop: false }` [INFO] [stdout] f62f05b1bd4af886dece7dbab5a98a20047d21e50455e15be8f97e9a00e92ce5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 787a598727370e219f4326dc018b4d02b153d110af173d466558d0f7312dbb46 [INFO] running `Command { std: "docker" "start" "-a" "787a598727370e219f4326dc018b4d02b153d110af173d466558d0f7312dbb46", kill_on_drop: false }` [INFO] [stderr] warning: creating a mutable reference to mutable static [INFO] [stderr] --> src/idgen/yit_id_helper.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | / ID_GEN_INSTANCE.get_or_insert_with(|| { [INFO] [stderr] 17 | | Arc::new(Mutex::new(DefaultIdGenerator::default())) [INFO] [stderr] 18 | | }).clone() [INFO] [stderr] | |______________^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `idgenerator-thin` (lib) generated 1 warning [INFO] [stderr] warning: `idgenerator-thin` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/idgenerator_thin-0d84fe08dc9a6ec8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_next_id ... ok [INFO] [stderr] Doc-tests idgenerator_thin [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/idgen/id_generator_options.rs - idgen::id_generator_options::IdGeneratorOptions::new (line 54) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "787a598727370e219f4326dc018b4d02b153d110af173d466558d0f7312dbb46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "787a598727370e219f4326dc018b4d02b153d110af173d466558d0f7312dbb46", kill_on_drop: false }` [INFO] [stdout] 787a598727370e219f4326dc018b4d02b153d110af173d466558d0f7312dbb46