[INFO] updating cached repository michaelsproul/aus_senate [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/michaelsproul/aus_senate [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/michaelsproul/aus_senate" "work/ex/beta-1.37-6/sources/1.36.0/gh/michaelsproul/aus_senate"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/michaelsproul/aus_senate'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/michaelsproul/aus_senate" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/michaelsproul/aus_senate"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/michaelsproul/aus_senate'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c9ec4823e57db9911d61a568a3d1c079e1fad152 [INFO] sha for GitHub repo michaelsproul/aus_senate: c9ec4823e57db9911d61a568a3d1c079e1fad152 [INFO] validating manifest of michaelsproul/aus_senate on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of michaelsproul/aus_senate on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing michaelsproul/aus_senate [INFO] finished frobbing michaelsproul/aus_senate [INFO] frobbed toml for michaelsproul/aus_senate written to work/ex/beta-1.37-6/sources/1.36.0/gh/michaelsproul/aus_senate/Cargo.toml [INFO] started frobbing michaelsproul/aus_senate [INFO] finished frobbing michaelsproul/aus_senate [INFO] frobbed toml for michaelsproul/aus_senate written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/michaelsproul/aus_senate/Cargo.toml [INFO] crate michaelsproul/aus_senate already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing michaelsproul/aus_senate against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/michaelsproul/aus_senate:/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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 29fa6172c6903911fa56839cc9bb4a06865634d5a30a04a4273556cc05b94418 [INFO] running `"docker" "start" "-a" "29fa6172c6903911fa56839cc9bb4a06865634d5a30a04a4273556cc05b94418"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.8 [INFO] [stderr] Compiling unwrap v1.1.0 [INFO] [stderr] Compiling thread-id v3.1.0 [INFO] [stderr] Compiling rand v0.3.18 [INFO] [stderr] Compiling rust-gmp v0.5.0 [INFO] [stderr] Compiling itertools v0.6.0 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling csv-core v0.1.2 [INFO] [stderr] Compiling thread_local v0.3.3 [INFO] [stderr] Compiling serde_derive v1.0.8 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling csv v1.0.0-beta.3 [INFO] [stderr] Compiling aus_senate v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parse/candidates2013.rs:17:63 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn parse(input: R) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/parse/candidates2016.rs:32:63 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn parse(input: R) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parse/btl2013.rs:14:61 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn parse(input: R) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parse/gvt2013.rs:25:52 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn parse(input: R) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parse/gvt_usage2013.rs:19:57 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn parse(input: R) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ballot_parse.rs:18:20 [INFO] [stderr] | [INFO] [stderr] 18 | InputError(Box), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/election2016.rs:17:25 [INFO] [stderr] | [INFO] [stderr] 17 | ) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/voting.rs:46:25 [INFO] [stderr] | [INFO] [stderr] 46 | ) -> Result> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/vote_map.rs:195:17 [INFO] [stderr] | [INFO] [stderr] 195 | let mut info = self.info.get_mut(&continuing_id).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/election2016.rs:9:41 [INFO] [stderr] | [INFO] [stderr] 9 | fn main_with_result() -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [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/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.election2016.78mu6h8t-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5" "/opt/crater/target/debug/deps/election2016-31208e3acfdc22d5.4yw8064b66jywwi2.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libaus_senate-354b5b53d79b0087.rlib" "/opt/crater/target/debug/deps/liblazy_static-6a4e8ea56a445919.rlib" "/opt/crater/target/debug/deps/librand-55597d04cdff2f4f.rlib" "/opt/crater/target/debug/deps/libitertools-e5a3d2cdc903c35c.rlib" "/opt/crater/target/debug/deps/libeither-75a04691cc0e43b1.rlib" "/opt/crater/target/debug/deps/libunwrap-cabe00a94c119d7e.rlib" "/opt/crater/target/debug/deps/libgmp-28e83b38ef571d08.rlib" "/opt/crater/target/debug/deps/libnum_traits-c61bc00667cb20fd.rlib" "/opt/crater/target/debug/deps/libenv_logger-8ce24fa041aface2.rlib" "/opt/crater/target/debug/deps/libregex-28c0e31035073463.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-d85c6801fd7a4fbb.rlib" "/opt/crater/target/debug/deps/libregex_syntax-1bf5d87c010b92e6.rlib" "/opt/crater/target/debug/deps/libthread_local-272bf506fb9e441e.rlib" "/opt/crater/target/debug/deps/libunreachable-374972d11d7ce0a4.rlib" "/opt/crater/target/debug/deps/libvoid-b4a3c83e92a11249.rlib" "/opt/crater/target/debug/deps/libthread_id-d8aa9b201df3b901.rlib" "/opt/crater/target/debug/deps/libaho_corasick-7a682668a44f0a01.rlib" "/opt/crater/target/debug/deps/libcsv-d3b7bb18a01abe9a.rlib" "/opt/crater/target/debug/deps/libserde-878077396ccd447c.rlib" "/opt/crater/target/debug/deps/libcsv_core-a7f58e7c8703f8b7.rlib" "/opt/crater/target/debug/deps/libmemchr-946d8acd56d5e1bc.rlib" "/opt/crater/target/debug/deps/liblibc-abbb2aa32a263773.rlib" "/opt/crater/target/debug/deps/liblog-f6caf69386e38ce5.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.rlib" "-Wl,-Bdynamic" "-lgmp" "-lgmp" "-lgmp" "-lgmp" "-lgmp" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lgmp [INFO] [stderr] /usr/bin/ld: cannot find -lgmp [INFO] [stderr] /usr/bin/ld: cannot find -lgmp [INFO] [stderr] /usr/bin/ld: cannot find -lgmp [INFO] [stderr] /usr/bin/ld: cannot find -lgmp [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 `aus_senate`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "29fa6172c6903911fa56839cc9bb4a06865634d5a30a04a4273556cc05b94418"` [INFO] running `"docker" "rm" "-f" "29fa6172c6903911fa56839cc9bb4a06865634d5a30a04a4273556cc05b94418"` [INFO] [stdout] 29fa6172c6903911fa56839cc9bb4a06865634d5a30a04a4273556cc05b94418