[INFO] fetching crate yaca 0.1.6... [INFO] testing yaca-0.1.6 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate yaca 0.1.6 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate yaca 0.1.6 [INFO] finished tweaking crates.io crate yaca 0.1.6 [INFO] tweaked toml for crates.io crate yaca 0.1.6 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate yaca 0.1.6 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate yaca 0.1.6 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6c325220e526b403935224f5d7d1f8ba75c572025a5584bcc5b7e7d54a661bfd [INFO] running `Command { std: "docker" "start" "-a" "6c325220e526b403935224f5d7d1f8ba75c572025a5584bcc5b7e7d54a661bfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6c325220e526b403935224f5d7d1f8ba75c572025a5584bcc5b7e7d54a661bfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c325220e526b403935224f5d7d1f8ba75c572025a5584bcc5b7e7d54a661bfd", kill_on_drop: false }` [INFO] [stdout] 6c325220e526b403935224f5d7d1f8ba75c572025a5584bcc5b7e7d54a661bfd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5640f7b00e1917d3253ab6deb82d0f94af6a73c6cd38aff4c73e8f6221a79d33 [INFO] running `Command { std: "docker" "start" "-a" "5640f7b00e1917d3253ab6deb82d0f94af6a73c6cd38aff4c73e8f6221a79d33", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling yaca v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/yaca_lib.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | extern { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/yaca_conv.rs:280:13 [INFO] [stdout] | [INFO] [stdout] 280 | (YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 280 - (YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t), [INFO] [stdout] 280 + YACA_KEY_LENGTH_DH_GENERATOR_2 as size_t | *bl as size_t, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/yaca_conv.rs:282:13 [INFO] [stdout] | [INFO] [stdout] 282 | (YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 282 - (YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t), [INFO] [stdout] 282 + YACA_KEY_LENGTH_DH_GENERATOR_5 as size_t | *bl as size_t, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcT25cmt/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libyaca-9bc3c859a7598b8f,libnum_integer-61ed101e3c92a39b,libnum_traits-4491dc47d9e38373,liblibc-dd22a5f031239edb}.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" "-lyaca" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcT25cmt/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/yaca-e51edbf09737620f" "-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: unable to find library -lyaca [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `yaca` (bin "yaca") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "5640f7b00e1917d3253ab6deb82d0f94af6a73c6cd38aff4c73e8f6221a79d33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5640f7b00e1917d3253ab6deb82d0f94af6a73c6cd38aff4c73e8f6221a79d33", kill_on_drop: false }` [INFO] [stdout] 5640f7b00e1917d3253ab6deb82d0f94af6a73c6cd38aff4c73e8f6221a79d33