[INFO] fetching crate axlog 0.3.0-preview.1...
[INFO] testing axlog-0.3.0-preview.1 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate axlog 0.3.0-preview.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate axlog 0.3.0-preview.1
[INFO] finished tweaking crates.io crate axlog 0.3.0-preview.1
[INFO] tweaked toml for crates.io crate axlog 0.3.0-preview.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate axlog 0.3.0-preview.1 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate axlog 0.3.0-preview.1 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9088ad28721222c536619e7b521b7f478cdbdb06b666a4fc49f20ce46f1eac1
[INFO] running `Command { std: "docker" "start" "-a" "c9088ad28721222c536619e7b521b7f478cdbdb06b666a4fc49f20ce46f1eac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9088ad28721222c536619e7b521b7f478cdbdb06b666a4fc49f20ce46f1eac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9088ad28721222c536619e7b521b7f478cdbdb06b666a4fc49f20ce46f1eac1", kill_on_drop: false }`
[INFO] [stdout] c9088ad28721222c536619e7b521b7f478cdbdb06b666a4fc49f20ce46f1eac1
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cff3a263db21d4032e9410df7a2a9a4e38300dbd73429671f13d8e41378d4c0f
[INFO] running `Command { std: "docker" "start" "-a" "cff3a263db21d4032e9410df7a2a9a4e38300dbd73429671f13d8e41378d4c0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling crate_interface v0.1.4
[INFO] [stderr]    Compiling kernel_guard v0.1.3
[INFO] [stderr]    Compiling kspin v0.1.1
[INFO] [stderr]    Compiling axlog v0.3.0-preview.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.60s
[INFO] running `Command { std: "docker" "inspect" "cff3a263db21d4032e9410df7a2a9a4e38300dbd73429671f13d8e41378d4c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cff3a263db21d4032e9410df7a2a9a4e38300dbd73429671f13d8e41378d4c0f", kill_on_drop: false }`
[INFO] [stdout] cff3a263db21d4032e9410df7a2a9a4e38300dbd73429671f13d8e41378d4c0f
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4c79a985f05c1dbd144775c1acf9611390756cff784bb78ef6d3aa63716d31e
[INFO] running `Command { std: "docker" "start" "-a" "a4c79a985f05c1dbd144775c1acf9611390756cff784bb78ef6d3aa63716d31e", kill_on_drop: false }`
[INFO] [stderr]    Compiling axlog v0.3.0-preview.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "a4c79a985f05c1dbd144775c1acf9611390756cff784bb78ef6d3aa63716d31e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4c79a985f05c1dbd144775c1acf9611390756cff784bb78ef6d3aa63716d31e", kill_on_drop: false }`
[INFO] [stdout] a4c79a985f05c1dbd144775c1acf9611390756cff784bb78ef6d3aa63716d31e
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cdf489d9beb505a3022067c8224050d591a6d95877375d27c3c29cf28998b65b
[INFO] running `Command { std: "docker" "start" "-a" "cdf489d9beb505a3022067c8224050d591a6d95877375d27c3c29cf28998b65b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/axlog-f50c7ffaa5e3adc8)
[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 axlog
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 24) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 24) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustdoctest6v4nXP/rustcnR5Kye/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libaxlog-ff2cf69cc535745e,libkspin-bdec4a51c4ac7ab6,libkernel_guard-2cd4134c5d267ec7,libcfg_if-83060ec5685761ae,liblog-f16ce4b64309590f}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustdoctest6v4nXP/rustcnR5Kye/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctest6v4nXP/rust_out" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: __LogIf_current_cpu_id
[INFO] [stdout]           >>> referenced by lib.rs:171 (src/lib.rs:171)
[INFO] [stdout]           >>>               axlog-ff2cf69cc535745e.axlog.29ae715fc15db9dd-cgu.0.rcgu.o:(_$LT$axlog..Logger$u20$as$u20$log..Log$GT$::log::heb28720005e5e773) in archive /opt/rustwide/target/debug/deps/libaxlog-ff2cf69cc535745e.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: __LogIf_current_task_id
[INFO] [stdout]           >>> referenced by lib.rs:172 (src/lib.rs:172)
[INFO] [stdout]           >>>               axlog-ff2cf69cc535745e.axlog.29ae715fc15db9dd-cgu.0.rcgu.o:(_$LT$axlog..Logger$u20$as$u20$log..Log$GT$::log::heb28720005e5e773) in archive /opt/rustwide/target/debug/deps/libaxlog-ff2cf69cc535745e.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: __LogIf_current_time
[INFO] [stdout]           >>> referenced by lib.rs:173 (src/lib.rs:173)
[INFO] [stdout]           >>>               axlog-ff2cf69cc535745e.axlog.29ae715fc15db9dd-cgu.0.rcgu.o:(_$LT$axlog..Logger$u20$as$u20$log..Log$GT$::log::heb28720005e5e773) in archive /opt/rustwide/target/debug/deps/libaxlog-ff2cf69cc535745e.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: __LogIf_console_write_str
[INFO] [stdout]           >>> referenced by lib.rs:131 (src/lib.rs:131)
[INFO] [stdout]           >>>               axlog-ff2cf69cc535745e.axlog.29ae715fc15db9dd-cgu.0.rcgu.o:(_$LT$axlog..Logger$u20$as$u20$core..fmt..Write$GT$::write_str::h1a189ccb66018533) in archive /opt/rustwide/target/debug/deps/libaxlog-ff2cf69cc535745e.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 24)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.71s; merged doctests compilation took 0.47s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "cdf489d9beb505a3022067c8224050d591a6d95877375d27c3c29cf28998b65b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdf489d9beb505a3022067c8224050d591a6d95877375d27c3c29cf28998b65b", kill_on_drop: false }`
[INFO] [stdout] cdf489d9beb505a3022067c8224050d591a6d95877375d27c3c29cf28998b65b
