[INFO] fetching crate kpm 1.0.0... [INFO] testing kpm-1.0.0 against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932 [INFO] extracting crate kpm 1.0.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate kpm 1.0.0 on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kpm 1.0.0 [INFO] finished tweaking crates.io crate kpm 1.0.0 [INFO] tweaked toml for crates.io crate kpm 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate kpm 1.0.0 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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8071bafaeac71fb837e17f2b570276a329e7e1b49f68c4eec0c970289459849f [INFO] running `Command { std: "docker" "start" "-a" "8071bafaeac71fb837e17f2b570276a329e7e1b49f68c4eec0c970289459849f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8071bafaeac71fb837e17f2b570276a329e7e1b49f68c4eec0c970289459849f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8071bafaeac71fb837e17f2b570276a329e7e1b49f68c4eec0c970289459849f", kill_on_drop: false }` [INFO] [stdout] 8071bafaeac71fb837e17f2b570276a329e7e1b49f68c4eec0c970289459849f [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e54a573103abff12be7c5a5df61e52eacc68e5c48df8774809e9a04cfe79330b [INFO] running `Command { std: "docker" "start" "-a" "e54a573103abff12be7c5a5df61e52eacc68e5c48df8774809e9a04cfe79330b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling sysctl v0.4.1 [INFO] [stderr] Compiling kpm v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcZVen7g/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libkpm-32d06a6e548cdf41.rlib,libsysctl-b9d6b41ab88bc571.rlib,libwalkdir-d4051467a448ae9e.rlib,libsame_file-1ceb7b6153588b15.rlib,libthiserror-1eb776711b60860c.rlib,libbyteorder-379f547b04d51d02.rlib,libenv_logger-8c5eeb983f370bf7.rlib,libtermcolor-95b90a5c4c516553.rlib,libhumantime-271ba35809dd8c72.rlib,liblog-c47319b5e74b5781.rlib,libcfg_if-33ef6c02a07f9fec.rlib,libregex-fd13274ed941c01e.rlib,libaho_corasick-207ee9ed8b5d8bbb.rlib,libmemchr-d4296a37c88e6b86.rlib,libregex_syntax-f65d37b15c194e35.rlib,libstructopt-18121e818ab6be9b.rlib,liblazy_static-2bb390fee0230a38.rlib,libclap-b70b2c9119464436.rlib,libvec_map-ecbce826993378bd.rlib,libtextwrap-3db3c65cc235fb8e.rlib,libunicode_width-8f833626c49fb0ed.rlib,libstrsim-1c33ff29e0d45111.rlib,libbitflags-ee4b6a8effb9c17a.rlib,libatty-c287fd51e6b9c6dc.rlib,liblibc-c9e754ef8a0f8c53.rlib,libansi_term-dc29728339138c52.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-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/kpm-9d580911391c290a" "-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: collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kpm` (bin "kpm") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "e54a573103abff12be7c5a5df61e52eacc68e5c48df8774809e9a04cfe79330b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e54a573103abff12be7c5a5df61e52eacc68e5c48df8774809e9a04cfe79330b", kill_on_drop: false }` [INFO] [stdout] e54a573103abff12be7c5a5df61e52eacc68e5c48df8774809e9a04cfe79330b