[INFO] updating cached repository artur-augustyniak/rstored [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/artur-augustyniak/rstored [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/artur-augustyniak/rstored" "work/ex/beta-1.38-1/sources/1.37.0/gh/artur-augustyniak/rstored"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/artur-augustyniak/rstored'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/artur-augustyniak/rstored" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/artur-augustyniak/rstored"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/artur-augustyniak/rstored'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1aec4cf1f066658fc5d9be98a63c46e11e8931aa [INFO] sha for GitHub repo artur-augustyniak/rstored: 1aec4cf1f066658fc5d9be98a63c46e11e8931aa [INFO] validating manifest of artur-augustyniak/rstored on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of artur-augustyniak/rstored on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing artur-augustyniak/rstored [INFO] finished frobbing artur-augustyniak/rstored [INFO] frobbed toml for artur-augustyniak/rstored written to work/ex/beta-1.38-1/sources/1.37.0/gh/artur-augustyniak/rstored/Cargo.toml [INFO] started frobbing artur-augustyniak/rstored [INFO] finished frobbing artur-augustyniak/rstored [INFO] frobbed toml for artur-augustyniak/rstored written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/artur-augustyniak/rstored/Cargo.toml [INFO] crate artur-augustyniak/rstored already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing artur-augustyniak/rstored against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/artur-augustyniak/rstored:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 59cc982541fcefb19c704aa0a173dfd697efdd43bda4b00eb52a00f3466ed7fc [INFO] running `"docker" "start" "-a" "59cc982541fcefb19c704aa0a173dfd697efdd43bda4b00eb52a00f3466ed7fc"` [INFO] [stderr] Compiling serde v0.9.14 [INFO] [stderr] Compiling unix-daemonize v0.1.2 [INFO] [stderr] Compiling sys-info v0.4.1 [INFO] [stderr] Compiling unix_socket v0.5.0 [INFO] [stderr] Compiling rust-ini v0.10.0 [INFO] [stderr] Compiling chan v0.1.19 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling syslog v3.2.0 [INFO] [stderr] Compiling target_build_utils v0.3.0 [INFO] [stderr] Compiling chan-signal v0.2.0 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Compiling rstored v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/base/worker.rs:25:22 [INFO] [stderr] | [INFO] [stderr] 25 | ops: Arc>>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Probe` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/base/worker.rs:33:33 [INFO] [stderr] | [INFO] [stderr] 33 | operations: Arc>>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Probe` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:40:36 [INFO] [stderr] | [INFO] [stderr] 40 | let mut v: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Probe` [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/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.rstored.9z26uzsv-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26" "/opt/crater/target/debug/deps/rstored-3279620949cf7c26.2e8hom2iddh0rhix.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/sys-info-f224dc6b2bbb7000/out" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libgetopts-3bb6411339ed505d.rlib" "/opt/crater/target/debug/deps/libunix_daemonize-79564cb936749464.rlib" "/opt/crater/target/debug/deps/libchan_signal-65b32f276aa518b1.rlib" "/opt/crater/target/debug/deps/libbit_set-d5c382c1c65f1d65.rlib" "/opt/crater/target/debug/deps/libbit_vec-4309716940d6fbe7.rlib" "/opt/crater/target/debug/deps/libchan-ecb52e5c942c8bb8.rlib" "/opt/crater/target/debug/deps/librand-b120a730e7dbf845.rlib" "/opt/crater/target/debug/deps/liblibloading-d9675ac2e0a9fafc.rlib" "/opt/crater/target/debug/deps/liblazy_static-ccea4a44c4af410d.rlib" "/opt/crater/target/debug/deps/libsys_info-4564ce5a1864b64f.rlib" "/opt/crater/target/debug/deps/libansi_term-5ad2ac4f1272cbf6.rlib" "/opt/crater/target/debug/deps/libini-3b02f632ccc18ed9.rlib" "/opt/crater/target/debug/deps/libsyslog-d57cc50e84880a38.rlib" "/opt/crater/target/debug/deps/liblog-b10bce7210e91040.rlib" "/opt/crater/target/debug/deps/libtime-267e91ffdaa4da47.rlib" "/opt/crater/target/debug/deps/libunix_socket-530af77a11453a7f.rlib" "/opt/crater/target/debug/deps/liblibc-8c3edd3862e7341a.rlib" "/opt/crater/target/debug/deps/libcfg_if-55146e185022d321.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.rlib" "-Wl,-Bdynamic" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/crater/target/debug/deps/libsys_info-4564ce5a1864b64f.rlib(sys_info-4564ce5a1864b64f.sys_info.5z5fly3b-cgu.3.rcgu.o): In function `sys_info::os_type': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/sys-info-0.4.1/lib.rs:80: undefined reference to `get_os_type' [INFO] [stderr] /opt/crater/target/debug/deps/libsys_info-4564ce5a1864b64f.rlib(sys_info-4564ce5a1864b64f.sys_info.5z5fly3b-cgu.3.rcgu.o): In function `sys_info::os_release': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/sys-info-0.4.1/lib.rs:99: undefined reference to `get_os_release' [INFO] [stderr] /opt/crater/target/debug/deps/libsys_info-4564ce5a1864b64f.rlib(sys_info-4564ce5a1864b64f.sys_info.5z5fly3b-cgu.3.rcgu.o): In function `sys_info::cpu_speed': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/sys-info-0.4.1/lib.rs:134: undefined reference to `get_cpu_speed' [INFO] [stderr] /opt/crater/target/debug/deps/libsys_info-4564ce5a1864b64f.rlib(sys_info-4564ce5a1864b64f.sys_info.5z5fly3b-cgu.3.rcgu.o): In function `sys_info::loadavg': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/sys-info-0.4.1/lib.rs:154: undefined reference to `get_loadavg' [INFO] [stderr] /opt/crater/target/debug/deps/libsys_info-4564ce5a1864b64f.rlib(sys_info-4564ce5a1864b64f.sys_info.5z5fly3b-cgu.3.rcgu.o): In function `sys_info::proc_total': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/sys-info-0.4.1/lib.rs:179: undefined reference to `get_proc_total' [INFO] [stderr] /opt/crater/target/debug/deps/libsys_info-4564ce5a1864b64f.rlib(sys_info-4564ce5a1864b64f.sys_info.5z5fly3b-cgu.3.rcgu.o): In function `sys_info::mem_info': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/sys-info-0.4.1/lib.rs:219: undefined reference to `get_mem_info' [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 `rstored`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "59cc982541fcefb19c704aa0a173dfd697efdd43bda4b00eb52a00f3466ed7fc"` [INFO] running `"docker" "rm" "-f" "59cc982541fcefb19c704aa0a173dfd697efdd43bda4b00eb52a00f3466ed7fc"` [INFO] [stdout] 59cc982541fcefb19c704aa0a173dfd697efdd43bda4b00eb52a00f3466ed7fc