[INFO] updating cached repository https://github.com/balvaldyr/ricex
[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] f61ac4c35ba5013ff33409a923de21ecc99da842
[INFO] testing balvaldyr/ricex against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalvaldyr%2Fricex" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/balvaldyr/ricex on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/balvaldyr/ricex
[INFO] finished tweaking git repo https://github.com/balvaldyr/ricex
[INFO] tweaked toml for git repo https://github.com/balvaldyr/ricex written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/balvaldyr/ricex already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /big/crater/work/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/KISS-UI/kiss-ui`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 62e2fa72bd8ed9aa1f95841e8ba87047c5d1ada0ca3318b603404f4a59da3095
[INFO] running `"docker" "start" "-a" "62e2fa72bd8ed9aa1f95841e8ba87047c5d1ada0ca3318b603404f4a59da3095"`
[INFO] [stderr]    Compiling iup-sys v0.0.3
[INFO] [stderr]    Compiling palette v0.2.1
[INFO] [stderr]    Compiling stopwatch v0.0.6
[INFO] [stderr]    Compiling kiss-ui v0.1.0 (https://github.com/KISS-UI/kiss-ui#074bf82d)
[INFO] [stderr]    Compiling ricex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `DirEntry`
[INFO] [stderr]   --> src/main.rs:12:27
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::fs::{self, File, DirEntry, ReadDir};
[INFO] [stderr]    |                           ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Path`
[INFO] [stderr]   --> src/main.rs:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::path::{Path, PathBuf};
[INFO] [stderr]    |                 ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `jpeg_enc::*`
[INFO] [stderr]   --> src/main.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use jpeg_enc::*;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image::*`
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use image::*;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bmp::*`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use bmp::*;
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `IntoColor`
[INFO] [stderr]  --> src/image.rs:1:27
[INFO] [stderr]   |
[INFO] [stderr] 1 | use palette::{Color, Rgb, IntoColor};
[INFO] [stderr]   |                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `palette::pixel::RgbPixel`
[INFO] [stderr]  --> src/image.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use palette::pixel::RgbPixel;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/image.rs:48:17
[INFO] [stderr]    |
[INFO] [stderr] 48 |         n @ 0.0 ... 1.0 => (255.0 * n).round() as u8,
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bmp.rs:70:27
[INFO] [stderr]    |
[INFO] [stderr] 70 |     let row_iterator: Box<Iterator<Item = &[u8]>> = match image_height.is_positive() {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = &[u8]>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: floating-point types cannot be used in patterns
[INFO] [stderr]   --> src/image.rs:48:13
[INFO] [stderr]    |
[INFO] [stderr] 48 |         n @ 0.0 ... 1.0 => (255.0 * n).round() as u8,
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(illegal_floating_point_literal_pattern)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stderr] 
[INFO] [stderr] warning: floating-point types cannot be used in patterns
[INFO] [stderr]   --> src/image.rs:48:21
[INFO] [stderr]    |
[INFO] [stderr] 48 |         n @ 0.0 ... 1.0 => (255.0 * n).round() as u8,
[INFO] [stderr]    |                     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stderr]   --> src/main.rs:79:15
[INFO] [stderr]    |
[INFO] [stderr] 79 |             let mut file = match File::create(&path) {
[INFO] [stderr]    |                     ^^^^ help: consider prefixing with an underscore: `_file`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `f`
[INFO] [stderr]  --> src/jpeg_enc.rs:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn save_to_jpeg(f : & mut File, i : &Image) {
[INFO] [stderr]   |                     ^ help: consider prefixing with an underscore: `_f`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]  --> src/jpeg_enc.rs:5:37
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn save_to_jpeg(f : & mut File, i : &Image) {
[INFO] [stderr]   |                                     ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:79:11
[INFO] [stderr]    |
[INFO] [stderr] 79 |             let mut file = match File::create(&path) {
[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: floating-point types cannot be used in patterns
[INFO] [stderr]   --> src/image.rs:48:13
[INFO] [stderr]    |
[INFO] [stderr] 48 |         n @ 0.0 ... 1.0 => (255.0 * n).round() as u8,
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[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/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.ricex.7k05me7c-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519" "/opt/rustwide/target/debug/deps/ricex-a3f756f4ddcbc519.2qcsqb12xst76x3c.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstopwatch-f75a849b465962d0.rlib" "/opt/rustwide/target/debug/deps/libnum-b9201ca345b623b7.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-fe3f94a379d08d36.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-49979b2fb1e4a989.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-33a6a4df6f3315ee.rlib" "/opt/rustwide/target/debug/deps/libtime-0837f709e880efd3.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-9dfadd34663603d5.rlib" "/opt/rustwide/target/debug/deps/libpalette-78aa722d8f0ce73e.rlib" "/opt/rustwide/target/debug/deps/libphf-9dab19c763f4017d.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-337a31152cdf4931.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-47d9900ec3aa12c5.rlib" "/opt/rustwide/target/debug/deps/libnum-2f2488239b13fbdd.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-89e848ee8ea36e78.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-8e800f48bb43d415.rlib" "/opt/rustwide/target/debug/deps/librand-250eafcf18e8ca2a.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-d9fb93378866e854.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-32acd8f7efa22e3e.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-bbf34e9632c3a30c.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-dbac7e428283a153.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-a4ff9b7e87bbd905.rlib" "/opt/rustwide/target/debug/deps/libapprox-df69f604d5ff4e2e.rlib" "/opt/rustwide/target/debug/deps/libkiss_ui-7b0ad726666f43fd.rlib" "/opt/rustwide/target/debug/deps/libiup_sys-ddeea0bb5825f9c9.rlib" "/opt/rustwide/target/debug/deps/liblibc-a6f16ea62ac26a77.rlib" "/opt/rustwide/target/debug/deps/liblibc-a3b13f6b27abcc70.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-12ce12f1efc08aa3.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5d3cd1b3ddab72e4.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-f8222943dfd167e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-0cd00b2d3108cd48.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-485c05ba6ce1b438.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-63e6b1072426ba59.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-a421aff1d43911ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3deef8ef4fe80dff.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f65a176f0586269e.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ad46d4080f4d7e57.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-da6c590582bf0885.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-837ca740df32db0a.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-db27c965e824589f.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-68a4f8466685ed76.rlib" "-Wl,-Bdynamic" "-liup" "-lc" "-lm" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -liup
[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 `ricex`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "62e2fa72bd8ed9aa1f95841e8ba87047c5d1ada0ca3318b603404f4a59da3095"`
[INFO] running `"docker" "rm" "-f" "62e2fa72bd8ed9aa1f95841e8ba87047c5d1ada0ca3318b603404f4a59da3095"`
[INFO] [stdout] 62e2fa72bd8ed9aa1f95841e8ba87047c5d1ada0ca3318b603404f4a59da3095