[INFO] fetching crate sealed_box 0.2.8...
[INFO] testing sealed_box-0.2.8 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sealed_box 0.2.8 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate sealed_box 0.2.8
[INFO] finished tweaking crates.io crate sealed_box 0.2.8
[INFO] tweaked toml for crates.io crate sealed_box 0.2.8 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sealed_box 0.2.8 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ee5386d26e3139fa8f88214808180536b439579b6318436810627a02b2135fa
[INFO] running `Command { std: "docker" "start" "-a" "2ee5386d26e3139fa8f88214808180536b439579b6318436810627a02b2135fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ee5386d26e3139fa8f88214808180536b439579b6318436810627a02b2135fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee5386d26e3139fa8f88214808180536b439579b6318436810627a02b2135fa", kill_on_drop: false }`
[INFO] [stdout] 2ee5386d26e3139fa8f88214808180536b439579b6318436810627a02b2135fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b266d601b73cf1c7362a19d0239760591fadc4a1efde99d86e162c13d839f658
[INFO] running `Command { std: "docker" "start" "-a" "b266d601b73cf1c7362a19d0239760591fadc4a1efde99d86e162c13d839f658", kill_on_drop: false }`
[INFO] [stderr]    Compiling sealed_box v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "b266d601b73cf1c7362a19d0239760591fadc4a1efde99d86e162c13d839f658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b266d601b73cf1c7362a19d0239760591fadc4a1efde99d86e162c13d839f658", kill_on_drop: false }`
[INFO] [stdout] b266d601b73cf1c7362a19d0239760591fadc4a1efde99d86e162c13d839f658
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c36fdc0db61a942eea07f4ee2c41416897d54dfd70860c18b8ee6358978f3cdc
[INFO] running `Command { std: "docker" "start" "-a" "c36fdc0db61a942eea07f4ee2c41416897d54dfd70860c18b8ee6358978f3cdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling sealed_box v0.2.8 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/debug/deps/rustcHUXzJs/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "-lsealedbox" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*,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" "/opt/rustwide/target/debug/deps/rustcHUXzJs/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" "/opt/rustwide/workdir/wasm-libs" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/sealed_box-05d4d98fd560a88f" "-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: warning: /opt/rustwide/workdir/wasm-libs/libsealedbox.a: archive member '/Users/j/src/rust-sealed_box/wasm-libs/zig-cache/o/0d7aa265d30ee8341b589e925b07ccef/libsealedbox.a.o' is neither ET_REL nor LLVM bitcode
[INFO] [stdout]           rust-lld: error: undefined symbol: unseal
[INFO] [stdout]           >>> referenced by lib.rs:134 (src/lib.rs:134)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/sealed_box-05d4d98fd560a88f.sealed_box.201965a22171f939-cgu.0.rcgu.o:(sealed_box::open::hc828045ad7426ef7)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: seal
[INFO] [stdout]           >>> referenced by lib.rs:114 (src/lib.rs:114)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/sealed_box-05d4d98fd560a88f.sealed_box.201965a22171f939-cgu.0.rcgu.o:(sealed_box::seal::h2f52924608ce9ab5)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: keygen
[INFO] [stdout]           >>> referenced by lib.rs:67 (src/lib.rs:67)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/sealed_box-05d4d98fd560a88f.sealed_box.201965a22171f939-cgu.0.rcgu.o:(sealed_box::KeyPair::create::h1b1f1af0cacce094)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: keygen_from_seed
[INFO] [stdout]           >>> referenced by lib.rs:75 (src/lib.rs:75)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/sealed_box-05d4d98fd560a88f.sealed_box.201965a22171f939-cgu.0.rcgu.o:(sealed_box::KeyPair::from_seed::he84f3e88adde1049)
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sealed_box` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "c36fdc0db61a942eea07f4ee2c41416897d54dfd70860c18b8ee6358978f3cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c36fdc0db61a942eea07f4ee2c41416897d54dfd70860c18b8ee6358978f3cdc", kill_on_drop: false }`
[INFO] [stdout] c36fdc0db61a942eea07f4ee2c41416897d54dfd70860c18b8ee6358978f3cdc
