[INFO] fetching crate static_test 0.1.0... [INFO] building static_test-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate static_test 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate static_test 0.1.0 [INFO] finished tweaking crates.io crate static_test 0.1.0 [INFO] tweaked toml for crates.io crate static_test 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate static_test 0.1.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate static_test 0.1.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.2 [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.5 [INFO] [stderr] Downloaded syn v1.0.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a976875ae917594eb788157f08264914f7d7009999e251329b752dbdf7df7ba [INFO] running `Command { std: "docker" "start" "-a" "0a976875ae917594eb788157f08264914f7d7009999e251329b752dbdf7df7ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a976875ae917594eb788157f08264914f7d7009999e251329b752dbdf7df7ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a976875ae917594eb788157f08264914f7d7009999e251329b752dbdf7df7ba", kill_on_drop: false }` [INFO] [stdout] 0a976875ae917594eb788157f08264914f7d7009999e251329b752dbdf7df7ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f8e7473af303599485cde816673ce5bf532b13fb06cca2b71eea7704ccbd1bd [INFO] running `Command { std: "docker" "start" "-a" "8f8e7473af303599485cde816673ce5bf532b13fb06cca2b71eea7704ccbd1bd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling static_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.87s [INFO] running `Command { std: "docker" "inspect" "8f8e7473af303599485cde816673ce5bf532b13fb06cca2b71eea7704ccbd1bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f8e7473af303599485cde816673ce5bf532b13fb06cca2b71eea7704ccbd1bd", kill_on_drop: false }` [INFO] [stdout] 8f8e7473af303599485cde816673ce5bf532b13fb06cca2b71eea7704ccbd1bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eac9ebe19ae0c37e4f3f566411f5027068974e21e5d31beb3db11241267160d0 [INFO] running `Command { std: "docker" "start" "-a" "eac9ebe19ae0c37e4f3f566411f5027068974e21e5d31beb3db11241267160d0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling static_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition: `static_assert` [INFO] [stdout] --> tests/test_ok.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[static_test] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcILqrUy/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/rustcILqrUy/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/test_ok-a816653d25737483" "-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: ␛[2K␛[400D␛[A␛[2K␛[B␛[1;31merror␛[0m: unreachable code can be reached in '␛[1;41mtest_multiplication␛[0m [INFO] [stdout] >>> referenced by test_ok.rs:12 (tests/test_ok.rs:12) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/test_ok-a816653d25737483.test_ok.e32ec4dbf4cdeed-cgu.0.rcgu.o:(test_ok::test_multiplication::_$u7b$$u7b$closure$u7d$$u7d$::hc5225d4f99b085fa) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: ␛[2K␛[400D␛[A␛[2K␛[B␛[1;31merror␛[0m: unreachable code can be reached in '␛[1;41mtest_slice_get_will_always_succeed_if_length_is_known␛[0m [INFO] [stdout] >>> referenced by test_ok.rs:3 (tests/test_ok.rs:3) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/test_ok-a816653d25737483.test_ok.e32ec4dbf4cdeed-cgu.0.rcgu.o:(test_ok::test_slice_get_will_always_succeed_if_length_is_known::_$u7b$$u7b$closure$u7d$$u7d$::h8022bfbb3a131c77) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `static_test` (test "test_ok") due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "eac9ebe19ae0c37e4f3f566411f5027068974e21e5d31beb3db11241267160d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eac9ebe19ae0c37e4f3f566411f5027068974e21e5d31beb3db11241267160d0", kill_on_drop: false }` [INFO] [stdout] eac9ebe19ae0c37e4f3f566411f5027068974e21e5d31beb3db11241267160d0