[INFO] updating cached repository https://github.com/d3zd3z/bootsim
[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] 98d4a518c6a1a5d4a3a3fec6581786b02513f0fc
[INFO] testing d3zd3z/bootsim against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd3zd3z%2Fbootsim" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/d3zd3z/bootsim on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/d3zd3z/bootsim
[INFO] finished tweaking git repo https://github.com/d3zd3z/bootsim
[INFO] tweaked toml for git repo https://github.com/d3zd3z/bootsim written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/d3zd3z/bootsim already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 642eb69936525bfb21a3dae235a4c3b2e712eb659cde28702caa32f61e7f20a2
[INFO] running `"docker" "start" "-a" "642eb69936525bfb21a3dae235a4c3b2e712eb659cde28702caa32f61e7f20a2"`
[INFO] [stderr]    Compiling backtrace-sys v0.1.5
[INFO] [stderr]    Compiling bootsim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr] warning: bootutil/src/loader.c: In function 'split_go':
[INFO] [stderr] warning: bootutil/src/loader.c:1092:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
[INFO] [stderr] warning:      *entry = (void*) entry_val;
[INFO] [stderr] warning:               ^
[INFO] [stderr]    Compiling backtrace v0.3.0
[INFO] [stderr]    Compiling error-chain v0.7.1
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/flash.rs:77:13
[INFO] [stderr]    |
[INFO] [stderr] 77 |         let mut sub = &mut self.data[offset .. offset + payload.len()];
[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: variable does not need to be mutable
[INFO] [stderr]   --> src/api.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let mut dev: &mut Flash = unsafe { &mut *dev };
[INFO] [stderr]    |         ----^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/api.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let mut dev: &mut Flash = unsafe { &mut *dev };
[INFO] [stderr]    |         ----^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[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/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.bootsim.1bmg976w-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf" "/opt/rustwide/target/debug/deps/bootsim-c126516f2ab2adaf.4tj9rjpcvkimi6lr.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/bootsim-6b06f4206d86e345/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-lbootutil" "-Wl,--no-whole-archive" "/opt/rustwide/target/debug/deps/liberror_chain-dc8bf57962f65fa0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-a077a7eced40da9b.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-ba096185fbb54469.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/librand-cd5082967a90811f.rlib" "/opt/rustwide/target/debug/deps/liblibc-339f3d25fc3363a4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/rustwide/target/debug/deps/libbacktrace-a077a7eced40da9b.rlib(backtrace-a077a7eced40da9b.backtrace.cp1b7q2v-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:156: undefined reference to `backtrace_create_state'
[INFO] [stderr]           /opt/rustwide/target/debug/deps/libbacktrace-a077a7eced40da9b.rlib(backtrace-a077a7eced40da9b.backtrace.cp1b7q2v-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo'
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:177: undefined reference to `backtrace_syminfo'
[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] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: bootutil/src/loader.c: In function 'split_go':
[INFO] [stderr] warning: bootutil/src/loader.c:1092:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
[INFO] [stderr] warning:      *entry = (void*) entry_val;
[INFO] [stderr] warning:               ^
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `bootsim`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "642eb69936525bfb21a3dae235a4c3b2e712eb659cde28702caa32f61e7f20a2"`
[INFO] running `"docker" "rm" "-f" "642eb69936525bfb21a3dae235a4c3b2e712eb659cde28702caa32f61e7f20a2"`
[INFO] [stdout] 642eb69936525bfb21a3dae235a4c3b2e712eb659cde28702caa32f61e7f20a2