[INFO] cloning repository https://github.com/vince19972/Blockchain-Rust-Exercise [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vince19972/Blockchain-Rust-Exercise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvince19972%2FBlockchain-Rust-Exercise", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvince19972%2FBlockchain-Rust-Exercise'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 095c91479b41148a1bcfe918a6b7fa170d13f372 [INFO] testing vince19972/Blockchain-Rust-Exercise against 1.64.0 for beta-1.65-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvince19972%2FBlockchain-Rust-Exercise" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vince19972/Blockchain-Rust-Exercise on toolchain 1.64.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vince19972/Blockchain-Rust-Exercise [INFO] finished tweaking git repo https://github.com/vince19972/Blockchain-Rust-Exercise [INFO] tweaked toml for git repo https://github.com/vince19972/Blockchain-Rust-Exercise written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/vince19972/Blockchain-Rust-Exercise already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 067daf88061e71ecb85765473db42d3040b9dd4ad46821f68f46248284553171 [INFO] running `Command { std: "docker" "start" "-a" "067daf88061e71ecb85765473db42d3040b9dd4ad46821f68f46248284553171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "067daf88061e71ecb85765473db42d3040b9dd4ad46821f68f46248284553171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "067daf88061e71ecb85765473db42d3040b9dd4ad46821f68f46248284553171", kill_on_drop: false }` [INFO] [stdout] 067daf88061e71ecb85765473db42d3040b9dd4ad46821f68f46248284553171 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9da4fc8d699de6f9f037da5024f69d43065deedcbc749bda9acffb9bbd8336e [INFO] running `Command { std: "docker" "start" "-a" "b9da4fc8d699de6f9f037da5024f69d43065deedcbc749bda9acffb9bbd8336e", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.15 [INFO] [stderr] Compiling cc v1.0.40 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.24 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcoJMnR2/symbols.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.10.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.11.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.12.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.13.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.14.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.15.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.2.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.3.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.4.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.5.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.6.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.7.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.8.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.build_script_build.bab0404b-cgu.9.rcgu.o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c.47whdbrl3ko79fec.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,--start-group" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5670385a2fe8b60b.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fd56ba6dbf7aaecc.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-b8acf8e5c2e85baa.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-1706edefffdca0a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-f483302e0b13708e.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-725b0718fc18e1ed.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-de685fcf2157e6fb.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-f613ac3eda05b9ff.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-3de98a7d049af6a1.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-c12183655bdce152.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-0fc7beea925de7e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8c34825485bf59dc.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ba5f7e926e729d81.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-643de0950163a839.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-539ea2f72ef89687.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-871432094bb4c885.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-ef1a8ee61f2e39bf.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-f1646747442c1c7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ff283b4bf550fa1c.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/bitflags-0add0b077faa341c/build_script_build-0add0b077faa341c" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bitflags` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `autocfg` [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcn82RBS/symbols.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.10.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.11.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.12.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.13.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.14.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.15.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.2.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.3.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.4.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.5.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.6.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.7.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.8.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.build_script_build.f4c535d9-cgu.9.rcgu.o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc.3uekj4r3hwcjwyzy.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,--start-group" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5670385a2fe8b60b.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fd56ba6dbf7aaecc.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-b8acf8e5c2e85baa.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-1706edefffdca0a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-f483302e0b13708e.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-725b0718fc18e1ed.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-de685fcf2157e6fb.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-f613ac3eda05b9ff.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-3de98a7d049af6a1.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-c12183655bdce152.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-0fc7beea925de7e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8c34825485bf59dc.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ba5f7e926e729d81.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-643de0950163a839.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-539ea2f72ef89687.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-871432094bb4c885.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-ef1a8ee61f2e39bf.rlib" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-f1646747442c1c7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ff283b4bf550fa1c.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.64.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/libc-53f8a8255d1c4dfc/build_script_build-53f8a8255d1c4dfc" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'assertion failed: pos.get() <= self.position()', compiler/rustc_metadata/src/rmeta/encoder.rs:411:9 [INFO] [stderr] error: could not compile `libc` due to previous error [INFO] [stderr] error: could not compile `pkg-config` [INFO] [stderr] thread 'rustc' panicked at 'assertion failed: pos.get() <= self.position()', compiler/rustc_metadata/src/rmeta/encoder.rs:411:9 [INFO] [stderr] error: could not compile `cc` [INFO] [stderr] thread 'rustc' panicked at 'assertion failed: pos.get() <= self.position()', compiler/rustc_metadata/src/rmeta/encoder.rs:392:9 [INFO] [stderr] error: could not compile `hex` [INFO] running `Command { std: "docker" "inspect" "b9da4fc8d699de6f9f037da5024f69d43065deedcbc749bda9acffb9bbd8336e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9da4fc8d699de6f9f037da5024f69d43065deedcbc749bda9acffb9bbd8336e", kill_on_drop: false }` [INFO] [stdout] b9da4fc8d699de6f9f037da5024f69d43065deedcbc749bda9acffb9bbd8336e