[INFO] updating cached repository https://github.com/aisamanra/xargo [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b67abf8c1ad5e129618117715a10acf8aacadf6d [INFO] testing aisamanra/xargo against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Faisamanra%2Fxargo" "work/builds/worker-1/source"` [INFO] [stderr] Cloning into 'work/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aisamanra/xargo on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/aisamanra/xargo [INFO] finished tweaking git repo https://github.com/aisamanra/xargo [INFO] tweaked toml for git repo https://github.com/aisamanra/xargo written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/aisamanra/xargo already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] d98253f4d51a141f31d3548fb56ed35791a5d363b4ebad9d9b669108adc9eac9 [INFO] running `"docker" "start" "-a" "d98253f4d51a141f31d3548fb56ed35791a5d363b4ebad9d9b669108adc9eac9"` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling libc v0.2.18 [INFO] [stderr] Compiling gcc v0.3.41 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Compiling rustc-demangle v0.1.3 [INFO] [stderr] Compiling xargo v0.3.8 (/opt/rustwide/workdir) [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling dtoa v0.2.2 [INFO] [stderr] Compiling serde v0.8.21 [INFO] [stderr] Compiling itoa v0.1.1 [INFO] [stderr] Compiling walkdir v1.0.3 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling fs2 v0.4.1 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling tempdir v0.3.5 [INFO] [stderr] Compiling error-chain v0.7.2 [INFO] [stderr] Compiling serde_json v0.8.4 [INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments` [INFO] [stderr] --> src/errors.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | #![allow(unused_doc_comment)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/main.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/flock.rs:149:11 [INFO] [stderr] | [INFO] [stderr] 149 | try: &Fn() -> io::Result<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result<()>` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/main.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/flock.rs:150:13 [INFO] [stderr] | [INFO] [stderr] 150 | block: &Fn() -> io::Result<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result<()>` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/xargo.rs:82:9 [INFO] [stderr] | [INFO] [stderr] 82 | env::home_dir() [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/main.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.xargo.5h8rzj7g-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0" "/opt/rustwide/target/debug/deps/xargo-e2b890d719b2c2a0.4tdsr4fy4v2uvdzk.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libwalkdir-d34163006858c43d.rlib" "/opt/rustwide/target/debug/deps/libtoml-e5ab27c509a47ea2.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-36df04c4ffd5e9b5.rlib" "/opt/rustwide/target/debug/deps/libtempdir-eb079557a7937731.rlib" "/opt/rustwide/target/debug/deps/librand-496b34c14650f19a.rlib" "/opt/rustwide/target/debug/deps/libserde_json-d01dd14c7b2a4722.rlib" "/opt/rustwide/target/debug/deps/libdtoa-48411bab2eafd598.rlib" "/opt/rustwide/target/debug/deps/libitoa-6ea5b3c495d3a631.rlib" "/opt/rustwide/target/debug/deps/libserde-6e95afe7fefa0beb.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-bfd91076d5db9145.rlib" "/opt/rustwide/target/debug/deps/librustc_version-faf3729a68be4cdf.rlib" "/opt/rustwide/target/debug/deps/libsemver-ce3bb522aaffc309.rlib" "/opt/rustwide/target/debug/deps/libfs2-e167b2298844ef54.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-02c1e98231fce375.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-b2ddfb5995fbeb3a.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-fe10a9d8198dca98.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-b2ddfb5995fbeb3a.rlib(backtrace-b2ddfb5995fbeb3a.backtrace.bob12ecg-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:156: undefined reference to `backtrace_create_state' [INFO] [stderr] /opt/rustwide/target/debug/deps/libbacktrace-b2ddfb5995fbeb3a.rlib(backtrace-b2ddfb5995fbeb3a.backtrace.bob12ecg-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:177: undefined reference to `backtrace_syminfo' [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: could not compile `xargo`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "d98253f4d51a141f31d3548fb56ed35791a5d363b4ebad9d9b669108adc9eac9"` [INFO] running `"docker" "rm" "-f" "d98253f4d51a141f31d3548fb56ed35791a5d363b4ebad9d9b669108adc9eac9"` [INFO] [stdout] d98253f4d51a141f31d3548fb56ed35791a5d363b4ebad9d9b669108adc9eac9