[INFO] fetching crate ev3rt 0.9.0... [INFO] testing ev3rt-0.9.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate ev3rt 0.9.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate ev3rt 0.9.0 [INFO] finished tweaking crates.io crate ev3rt 0.9.0 [INFO] tweaked toml for crates.io crate ev3rt 0.9.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ev3rt 0.9.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ev3rt 0.9.0 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e2f2154fd9cb0da34fcf1d6684762cea3557999f76607e4bf872437b1712009 [INFO] running `Command { std: "docker" "start" "-a" "6e2f2154fd9cb0da34fcf1d6684762cea3557999f76607e4bf872437b1712009", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e2f2154fd9cb0da34fcf1d6684762cea3557999f76607e4bf872437b1712009", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e2f2154fd9cb0da34fcf1d6684762cea3557999f76607e4bf872437b1712009", kill_on_drop: false }` [INFO] [stdout] 6e2f2154fd9cb0da34fcf1d6684762cea3557999f76607e4bf872437b1712009 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3dcfc661a29fe61d2ba309d11e5665dc4366a8b311dbb63116f22c33d3e51d62 [INFO] running `Command { std: "docker" "start" "-a" "3dcfc661a29fe61d2ba309d11e5665dc4366a8b311dbb63116f22c33d3e51d62", kill_on_drop: false }` [INFO] [stderr] Compiling ev3rt v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] running `Command { std: "docker" "inspect" "3dcfc661a29fe61d2ba309d11e5665dc4366a8b311dbb63116f22c33d3e51d62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dcfc661a29fe61d2ba309d11e5665dc4366a8b311dbb63116f22c33d3e51d62", kill_on_drop: false }` [INFO] [stdout] 3dcfc661a29fe61d2ba309d11e5665dc4366a8b311dbb63116f22c33d3e51d62 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ee801fc9e05131fd38ec2302f3aae3aac9de1f3fad0ce8583d6dbe4edaba605 [INFO] running `Command { std: "docker" "start" "-a" "0ee801fc9e05131fd38ec2302f3aae3aac9de1f3fad0ce8583d6dbe4edaba605", kill_on_drop: false }` [INFO] [stderr] Compiling ev3rt v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcoDL8VP/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/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" "/tmp/rustcoDL8VP/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/ev3rt-b58b1531dfcdca7d" "-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: ev3_malloc [INFO] [stdout] >>> referenced by lib.rs:11 (src/lib.rs:11) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/ev3rt-b58b1531dfcdca7d.ev3rt.ca1328e128adfed0-cgu.0.rcgu.o:(_$LT$ev3rt..Ev3Allocator$u20$as$u20$core..alloc..global..GlobalAlloc$GT$::alloc::h3c8bd3be3d4860bd) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: ev3_free [INFO] [stdout] >>> referenced by lib.rs:18 (src/lib.rs:18) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/ev3rt-b58b1531dfcdca7d.ev3rt.ca1328e128adfed0-cgu.0.rcgu.o:(_$LT$ev3rt..Ev3Allocator$u20$as$u20$core..alloc..global..GlobalAlloc$GT$::dealloc::h7b497d869523ff77) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: ev3_exit_task [INFO] [stdout] >>> referenced by lib.rs:52 (src/lib.rs:52) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/ev3rt-b58b1531dfcdca7d.ev3rt.ca1328e128adfed0-cgu.0.rcgu.o:(abort) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ev3rt` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "0ee801fc9e05131fd38ec2302f3aae3aac9de1f3fad0ce8583d6dbe4edaba605", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ee801fc9e05131fd38ec2302f3aae3aac9de1f3fad0ce8583d6dbe4edaba605", kill_on_drop: false }` [INFO] [stdout] 0ee801fc9e05131fd38ec2302f3aae3aac9de1f3fad0ce8583d6dbe4edaba605