[INFO] fetching crate empy 1.0.0-alpha2... [INFO] testing empy-1.0.0-alpha2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate empy 1.0.0-alpha2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate empy 1.0.0-alpha2 [INFO] finished tweaking crates.io crate empy 1.0.0-alpha2 [INFO] tweaked toml for crates.io crate empy 1.0.0-alpha2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate empy 1.0.0-alpha2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30eabc1f622dd5dff24f15604042c5aac54f227b401003be3b8c8514ad624186 [INFO] running `Command { std: "docker" "start" "-a" "30eabc1f622dd5dff24f15604042c5aac54f227b401003be3b8c8514ad624186", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30eabc1f622dd5dff24f15604042c5aac54f227b401003be3b8c8514ad624186", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30eabc1f622dd5dff24f15604042c5aac54f227b401003be3b8c8514ad624186", kill_on_drop: false }` [INFO] [stdout] 30eabc1f622dd5dff24f15604042c5aac54f227b401003be3b8c8514ad624186 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8340306a0272da88f436ceb952df7f15de03390423c33f5a3ace72eb8c4b884e [INFO] running `Command { std: "docker" "start" "-a" "8340306a0272da88f436ceb952df7f15de03390423c33f5a3ace72eb8c4b884e", kill_on_drop: false }` [INFO] [stderr] Compiling chlorine v1.0.13 [INFO] [stderr] Compiling empy v1.0.0-alpha2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "8340306a0272da88f436ceb952df7f15de03390423c33f5a3ace72eb8c4b884e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8340306a0272da88f436ceb952df7f15de03390423c33f5a3ace72eb8c4b884e", kill_on_drop: false }` [INFO] [stdout] 8340306a0272da88f436ceb952df7f15de03390423c33f5a3ace72eb8c4b884e [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c14957f2a9d080d62b5ec362dcac9711d583902b2ed69edb31fb178631f2df52 [INFO] running `Command { std: "docker" "start" "-a" "c14957f2a9d080d62b5ec362dcac9711d583902b2ed69edb31fb178631f2df52", kill_on_drop: false }` [INFO] [stderr] Compiling empy v1.0.0-alpha2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "c14957f2a9d080d62b5ec362dcac9711d583902b2ed69edb31fb178631f2df52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c14957f2a9d080d62b5ec362dcac9711d583902b2ed69edb31fb178631f2df52", kill_on_drop: false }` [INFO] [stdout] c14957f2a9d080d62b5ec362dcac9711d583902b2ed69edb31fb178631f2df52 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 880fb52a2873ba60943ecf8e58cdee276e7c47804d632b362151f65be6673a90 [INFO] running `Command { std: "docker" "start" "-a" "880fb52a2873ba60943ecf8e58cdee276e7c47804d632b362151f65be6673a90", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/empy-ad3ddab6e161a5a5) [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 empy [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - (line 10) - compile ... ok [INFO] [stdout] test src/lib.rs - DecoderStream (line 315) ... FAILED [INFO] [stdout] test src/lib.rs - DecoderStream (line 292) ... FAILED [INFO] [stdout] test src/lib.rs - Decoder (line 191) ... FAILED [INFO] [stdout] test src/lib.rs - Decoder (line 164) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - DecoderStream (line 315) stdout ---- [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcpbfKGr/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libempy-fdefcac90d3f2cd2,libchlorine-bf1eccec5907cea5}.rlib" "/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/rustcpbfKGr/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" "/tmp/rustdoctestpRnXrE/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: mp3dec_init [INFO] [stdout] >>> referenced by lib.rs:238 (src/lib.rs:238) [INFO] [stdout] >>> empy-fdefcac90d3f2cd2.empy.7c6934bb71deff6a-cgu.0.rcgu.o:(empy::Decoder::decode::hde16ba82b86f78c2) in archive /opt/rustwide/target/debug/deps/libempy-fdefcac90d3f2cd2.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: mp3dec_decode_frame [INFO] [stdout] >>> referenced by lib.rs:241 (src/lib.rs:241) [INFO] [stdout] >>> empy-fdefcac90d3f2cd2.empy.7c6934bb71deff6a-cgu.0.rcgu.o:(empy::Decoder::decode::hde16ba82b86f78c2) in archive /opt/rustwide/target/debug/deps/libempy-fdefcac90d3f2cd2.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] ---- src/lib.rs - DecoderStream (line 292) stdout ---- [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcVsCQtV/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libempy-fdefcac90d3f2cd2,libchlorine-bf1eccec5907cea5}.rlib" "/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/rustcVsCQtV/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" "/tmp/rustdoctestXuez2M/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: mp3dec_init [INFO] [stdout] >>> referenced by lib.rs:238 (src/lib.rs:238) [INFO] [stdout] >>> empy-fdefcac90d3f2cd2.empy.7c6934bb71deff6a-cgu.0.rcgu.o:(empy::Decoder::decode::hde16ba82b86f78c2) in archive /opt/rustwide/target/debug/deps/libempy-fdefcac90d3f2cd2.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: mp3dec_decode_frame [INFO] [stdout] >>> referenced by lib.rs:241 (src/lib.rs:241) [INFO] [stdout] >>> empy-fdefcac90d3f2cd2.empy.7c6934bb71deff6a-cgu.0.rcgu.o:(empy::Decoder::decode::hde16ba82b86f78c2) in archive /opt/rustwide/target/debug/deps/libempy-fdefcac90d3f2cd2.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] ---- src/lib.rs - Decoder (line 191) stdout ---- [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustc0K2Qzr/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libempy-fdefcac90d3f2cd2,libchlorine-bf1eccec5907cea5}.rlib" "/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/rustc0K2Qzr/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" "/tmp/rustdoctesterrN9s/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: mp3dec_init [INFO] [stdout] >>> referenced by lib.rs:238 (src/lib.rs:238) [INFO] [stdout] >>> empy-fdefcac90d3f2cd2.empy.7c6934bb71deff6a-cgu.0.rcgu.o:(empy::Decoder::decode::hde16ba82b86f78c2) in archive /opt/rustwide/target/debug/deps/libempy-fdefcac90d3f2cd2.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: mp3dec_decode_frame [INFO] [stdout] >>> referenced by lib.rs:241 (src/lib.rs:241) [INFO] [stdout] >>> empy-fdefcac90d3f2cd2.empy.7c6934bb71deff6a-cgu.0.rcgu.o:(empy::Decoder::decode::hde16ba82b86f78c2) in archive /opt/rustwide/target/debug/deps/libempy-fdefcac90d3f2cd2.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] ---- src/lib.rs - Decoder (line 164) stdout ---- [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcme2lpP/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libempy-fdefcac90d3f2cd2,libchlorine-bf1eccec5907cea5}.rlib" "/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/rustcme2lpP/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" "/tmp/rustdoctestJqow9R/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: mp3dec_init [INFO] [stdout] >>> referenced by lib.rs:238 (src/lib.rs:238) [INFO] [stdout] >>> empy-fdefcac90d3f2cd2.empy.7c6934bb71deff6a-cgu.0.rcgu.o:(empy::Decoder::decode::hde16ba82b86f78c2) in archive /opt/rustwide/target/debug/deps/libempy-fdefcac90d3f2cd2.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: mp3dec_decode_frame [INFO] [stdout] >>> referenced by lib.rs:241 (src/lib.rs:241) [INFO] [stdout] >>> empy-fdefcac90d3f2cd2.empy.7c6934bb71deff6a-cgu.0.rcgu.o:(empy::Decoder::decode::hde16ba82b86f78c2) in archive /opt/rustwide/target/debug/deps/libempy-fdefcac90d3f2cd2.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 - Decoder (line 164) [INFO] [stdout] src/lib.rs - Decoder (line 191) [INFO] [stdout] src/lib.rs - DecoderStream (line 292) [INFO] [stdout] src/lib.rs - DecoderStream (line 315) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "880fb52a2873ba60943ecf8e58cdee276e7c47804d632b362151f65be6673a90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "880fb52a2873ba60943ecf8e58cdee276e7c47804d632b362151f65be6673a90", kill_on_drop: false }` [INFO] [stdout] 880fb52a2873ba60943ecf8e58cdee276e7c47804d632b362151f65be6673a90