[INFO] updating cached repository xfix/advent-of-code-2018-mirror [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/xfix/advent-of-code-2018-mirror [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/xfix/advent-of-code-2018-mirror" "work/ex/beta-1.37-6/sources/1.36.0/gh/xfix/advent-of-code-2018-mirror"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/xfix/advent-of-code-2018-mirror'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/xfix/advent-of-code-2018-mirror" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xfix/advent-of-code-2018-mirror"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xfix/advent-of-code-2018-mirror'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1f9c778413d93d66d40dfc9bab850340a9d4fe8b [INFO] sha for GitHub repo xfix/advent-of-code-2018-mirror: 1f9c778413d93d66d40dfc9bab850340a9d4fe8b [INFO] validating manifest of xfix/advent-of-code-2018-mirror 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 xfix/advent-of-code-2018-mirror 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 xfix/advent-of-code-2018-mirror [INFO] finished frobbing xfix/advent-of-code-2018-mirror [INFO] frobbed toml for xfix/advent-of-code-2018-mirror written to work/ex/beta-1.37-6/sources/1.36.0/gh/xfix/advent-of-code-2018-mirror/Cargo.toml [INFO] started frobbing xfix/advent-of-code-2018-mirror [INFO] finished frobbing xfix/advent-of-code-2018-mirror [INFO] frobbed toml for xfix/advent-of-code-2018-mirror written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xfix/advent-of-code-2018-mirror/Cargo.toml [INFO] crate xfix/advent-of-code-2018-mirror 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 xfix/advent-of-code-2018-mirror against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/xfix/advent-of-code-2018-mirror:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] f2b98d8a96411941283e89b76d8090eb44b693f2e0b17f37499ccff7de2020c3 [INFO] running `"docker" "start" "-a" "f2b98d8a96411941283e89b76d8090eb44b693f2e0b17f37499ccff7de2020c3"` [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling z3-sys v0.4.0 [INFO] [stderr] Compiling arraymap v0.1.1 [INFO] [stderr] Compiling arrayvec v0.4.8 [INFO] [stderr] Compiling heck v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Compiling z3 v0.3.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling enumset_derive v0.2.0 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Compiling enumset v0.3.14 [INFO] [stderr] Compiling structopt v0.2.14 [INFO] [stderr] Compiling advent-of-code-2018 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'nom::str::take_while1_s': Please use `take_while1` instead [INFO] [stderr] --> src/day3/mod.rs:3:77 [INFO] [stderr] | [INFO] [stderr] 3 | use nom::{call, do_parse, error_position, map_res, named, tag, take_while1, take_while1_s}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'nom::str::take_while1_s': Please use `take_while1` instead [INFO] [stderr] --> src/day4/mod.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | take_while1_s, tuple_parser, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/day15/mod.rs:125:13 [INFO] [stderr] | [INFO] [stderr] 121 | player = &self.players[player_number]; [INFO] [stderr] | ------------ immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 125 | self.hurt(positions, target, player.attack_power); [INFO] [stderr] | ^^^^ ------------------- immutable borrow later used here [INFO] [stderr] | | [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(mutable_borrow_reservation_conflict)] on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [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/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.advent_of_code_2018.dsqfjphp-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1" "/opt/crater/target/debug/deps/advent_of_code_2018-cfbe611ba54a52b1.o5308ng7h4q8yzx.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libz3-27e977caf37c5d5d.rlib" "/opt/crater/target/debug/deps/libz3_sys-89607aacb2b9f503.rlib" "/opt/crater/target/debug/deps/liblog-9312ce09ab268404.rlib" "/opt/crater/target/debug/deps/libenumset-a2491ec1d991e2a0.rlib" "/opt/crater/target/debug/deps/libnum_complex-37a7b5a4420af5d2.rlib" "/opt/crater/target/debug/deps/libnum_traits-1201a44731e3a4b8.rlib" "/opt/crater/target/debug/deps/libarraymap-9dac406f0931173f.rlib" "/opt/crater/target/debug/deps/librayon-7fb2d9d99e0eb518.rlib" "/opt/crater/target/debug/deps/librayon_core-3a0d3394eb2f4d38.rlib" "/opt/crater/target/debug/deps/libnum_cpus-fb922ad1c47b0874.rlib" "/opt/crater/target/debug/deps/libcrossbeam_deque-9ece4f0a9018767b.rlib" "/opt/crater/target/debug/deps/libcrossbeam_epoch-5d0be567163607c3.rlib" "/opt/crater/target/debug/deps/libscopeguard-f1a5efe88a6d7a2c.rlib" "/opt/crater/target/debug/deps/libmemoffset-97aaddce60f38adf.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-5f5464b1771a61c4.rlib" "/opt/crater/target/debug/deps/libarrayvec-8c706e7c5a189a6e.rlib" "/opt/crater/target/debug/deps/libnodrop-e7a4f1c1f7749e1f.rlib" "/opt/crater/target/debug/deps/libregex-3aad8302e2536456.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-b766f4dc9466fd20.rlib" "/opt/crater/target/debug/deps/libregex_syntax-6e17f81b574a950a.rlib" "/opt/crater/target/debug/deps/libucd_util-317f57fa3d89c7e4.rlib" "/opt/crater/target/debug/deps/libthread_local-449278f440e198dc.rlib" "/opt/crater/target/debug/deps/liblazy_static-ab49020bde3ad45f.rlib" "/opt/crater/target/debug/deps/libaho_corasick-ad6221ea84d14aba.rlib" "/opt/crater/target/debug/deps/libitertools-36ed54c97e7468bd.rlib" "/opt/crater/target/debug/deps/libeither-0f95895ac60a72cc.rlib" "/opt/crater/target/debug/deps/libnom-336838af9cc22473.rlib" "/opt/crater/target/debug/deps/libmemchr-84cfa481f5081955.rlib" "/opt/crater/target/debug/deps/libcfg_if-f8f28fea847dcb27.rlib" "/opt/crater/target/debug/deps/libstructopt-93590ce84cdff819.rlib" "/opt/crater/target/debug/deps/libclap-d05c35435057db47.rlib" "/opt/crater/target/debug/deps/libvec_map-543e31245cb37b03.rlib" "/opt/crater/target/debug/deps/libtextwrap-451ef45577a7a752.rlib" "/opt/crater/target/debug/deps/libunicode_width-26f3734d51bc29d0.rlib" "/opt/crater/target/debug/deps/libstrsim-e16dede6f67e1ca9.rlib" "/opt/crater/target/debug/deps/libbitflags-6f632fff558bf385.rlib" "/opt/crater/target/debug/deps/libatty-03bd711e93eaca21.rlib" "/opt/crater/target/debug/deps/liblibc-9bc9274b5238ee75.rlib" "/opt/crater/target/debug/deps/libansi_term-d78a4dc68e723c1a.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-lz3" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lz3 [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 `advent-of-code-2018`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "f2b98d8a96411941283e89b76d8090eb44b693f2e0b17f37499ccff7de2020c3"` [INFO] running `"docker" "rm" "-f" "f2b98d8a96411941283e89b76d8090eb44b693f2e0b17f37499ccff7de2020c3"` [INFO] [stdout] f2b98d8a96411941283e89b76d8090eb44b693f2e0b17f37499ccff7de2020c3