[INFO] cloning repository https://github.com/matt-porter/bish-bash-bosh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matt-porter/bish-bash-bosh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-porter%2Fbish-bash-bosh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-porter%2Fbish-bash-bosh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 761f433307d37b22581e7ca602194cde5e94dd00
[INFO] testing matt-porter/bish-bash-bosh against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-porter%2Fbish-bash-bosh" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/matt-porter/bish-bash-bosh on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/matt-porter/bish-bash-bosh
[INFO] finished tweaking git repo https://github.com/matt-porter/bish-bash-bosh
[INFO] tweaked toml for git repo https://github.com/matt-porter/bish-bash-bosh written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/matt-porter/bish-bash-bosh already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hsl v0.1.1
[INFO] [stderr]   Downloaded c_vec v1.3.0
[INFO] [stderr]   Downloaded rand_core v0.1.0
[INFO] [stderr]   Downloaded rand v0.5.0-pre.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d4011899771f1d666e662a59d475d258cd292828519b1ff4124ddcf290888760
[INFO] running `Command { std: "docker" "start" "-a" "d4011899771f1d666e662a59d475d258cd292828519b1ff4124ddcf290888760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4011899771f1d666e662a59d475d258cd292828519b1ff4124ddcf290888760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4011899771f1d666e662a59d475d258cd292828519b1ff4124ddcf290888760", kill_on_drop: false }`
[INFO] [stdout] d4011899771f1d666e662a59d475d258cd292828519b1ff4124ddcf290888760
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5dba13ccb56fcce6e075e4c0e2d572374c308a08d357156c119949eca32457c8
[INFO] running `Command { std: "docker" "start" "-a" "5dba13ccb56fcce6e075e4c0e2d572374c308a08d357156c119949eca32457c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.2
[INFO] [stderr]    Compiling c_vec v1.3.0
[INFO] [stderr]    Compiling rand_core v0.1.0
[INFO] [stderr]    Compiling hsl v0.1.1
[INFO] [stderr]    Compiling sdl2-sys v0.31.0
[INFO] [stderr]    Compiling rand v0.5.0-pre.1
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling num-iter v0.1.35
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stderr]    Compiling agents v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/main.rs:273:34
[INFO] [stdout]     |
[INFO] [stdout] 273 |                         let sf = (100f64 / surface.height() as f64);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/main.rs:273:34
[INFO] [stdout]     |
[INFO] [stdout] 273 |                         let sf = (100f64 / surface.height() as f64);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:272:29
[INFO] [stdout]     |
[INFO] [stdout] 272 |                         let mut surface = load_image(&filename);
[INFO] [stdout]     |                             ----^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.agents.24b2297f-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563.eduhfw5xvxowyiw.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-49b0d6e4c6301aa0.rlib" "/opt/rustwide/target/debug/deps/librand-83e4dcfc14781c40.rlib" "/opt/rustwide/target/debug/deps/librand-b6eec6990209910d.rlib" "/opt/rustwide/target/debug/deps/libc_vec-1a6979d9c8bfe1ba.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-8b39b8bf30952897.rlib" "/opt/rustwide/target/debug/deps/libbitflags-9d0cc7cd35f17e7b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-fcd78a373e0df468.rlib" "/opt/rustwide/target/debug/deps/libnum-cc67818f3180f82d.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-126c6c4591605104.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-bea560be673a53d2.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-0840005397193f0b.rlib" "/opt/rustwide/target/debug/deps/librand-9fe7c6efdfafde4f.rlib" "/opt/rustwide/target/debug/deps/liblibc-45b888c336ab497a.rlib" "/opt/rustwide/target/debug/deps/librand_core-74630e2f59c1caee.rlib" "/opt/rustwide/target/debug/deps/libhsl-5ff15d9d89d36fa8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lSDL2_ttf" "-lSDL2_image" "-lSDL2_mixer" "-lSDL2_gfx" "-lSDL2" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/agents-155b088261dbd563" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_ttf
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_image
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_mixer
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_gfx
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `agents` due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "5dba13ccb56fcce6e075e4c0e2d572374c308a08d357156c119949eca32457c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dba13ccb56fcce6e075e4c0e2d572374c308a08d357156c119949eca32457c8", kill_on_drop: false }`
[INFO] [stdout] 5dba13ccb56fcce6e075e4c0e2d572374c308a08d357156c119949eca32457c8