[INFO] cloning repository https://github.com/tomfbailey/rust-book-guessing-game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomfbailey/rust-book-guessing-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomfbailey%2Frust-book-guessing-game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomfbailey%2Frust-book-guessing-game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 373101821a3c9926210c9244262619722ec193d4
[INFO] checking tomfbailey/rust-book-guessing-game against master#83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5 for pr-128425
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomfbailey%2Frust-book-guessing-game" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomfbailey/rust-book-guessing-game on toolchain 83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tomfbailey/rust-book-guessing-game
[INFO] finished tweaking git repo https://github.com/tomfbailey/rust-book-guessing-game
[INFO] tweaked toml for git repo https://github.com/tomfbailey/rust-book-guessing-game written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tomfbailey/rust-book-guessing-game 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" "+83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4504e94f8ba83a927062f996b0d40e4e7e4527e2cb4d381873c47d00f6bb1ab1
[INFO] running `Command { std: "docker" "start" "-a" "4504e94f8ba83a927062f996b0d40e4e7e4527e2cb4d381873c47d00f6bb1ab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4504e94f8ba83a927062f996b0d40e4e7e4527e2cb4d381873c47d00f6bb1ab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4504e94f8ba83a927062f996b0d40e4e7e4527e2cb4d381873c47d00f6bb1ab1", kill_on_drop: false }`
[INFO] [stdout] 4504e94f8ba83a927062f996b0d40e4e7e4527e2cb4d381873c47d00f6bb1ab1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f576832c990e3a050802735d67d194cb14155525eb729f80cde0e90635d6ff9
[INFO] running `Command { std: "docker" "start" "-a" "8f576832c990e3a050802735d67d194cb14155525eb729f80cde0e90635d6ff9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustciQOhfb/symbols.o" "/opt/rustwide/target/debug/build/libc-f601404fc55012ce/build_script_build-f601404fc55012ce.build_script_build.d2218c617b8d4c0d-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/libc-f601404fc55012ce/build_script_build-f601404fc55012ce.build_script_build.d2218c617b8d4c0d-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/libc-f601404fc55012ce/build_script_build-f601404fc55012ce.6ksvl11j9e98m0rpl2kx9b9m1.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-164d8fd564e4a211.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-783334590566e0fc.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-c61bd2663437c986.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-3c8f3a81644cce25.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-1244532a75e334d2.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-3edd22dc47a4513c.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c12887f7a732d2f0.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d5dba12b1f233f3e.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e323419cd7924de6.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-008b8c4c7649b293.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-1e9aca0e00b982af.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-09eb8c2d25291926.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-85ca560db35b8e52.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-87a41ae6a2ba697f.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-72750b703a18185c.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a1a711aa3d9d444c.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-a912b32e3ca9ae43.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1922b8ad2a4e54ab.rlib" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e60eec2aca178aae.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-B/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-B/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-L" "/opt/rustwide/rustup-home/toolchains/83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5/lib/rustlib/x86_64-unknown-linux-gnu/lib/self-contained" "-o" "/opt/rustwide/target/debug/build/libc-f601404fc55012ce/build_script_build-f601404fc55012ce" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[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 `libc` (build script) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "8f576832c990e3a050802735d67d194cb14155525eb729f80cde0e90635d6ff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f576832c990e3a050802735d67d194cb14155525eb729f80cde0e90635d6ff9", kill_on_drop: false }`
[INFO] [stdout] 8f576832c990e3a050802735d67d194cb14155525eb729f80cde0e90635d6ff9