[INFO] updating cached repository MagnificentPako/rust-sharex-server [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/MagnificentPako/rust-sharex-server [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/MagnificentPako/rust-sharex-server" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/MagnificentPako/rust-sharex-server"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/MagnificentPako/rust-sharex-server'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/MagnificentPako/rust-sharex-server" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/MagnificentPako/rust-sharex-server"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/MagnificentPako/rust-sharex-server'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 664fb38b3c2284af313c6c1dcc924345b6dd3601 [INFO] sha for GitHub repo MagnificentPako/rust-sharex-server: 664fb38b3c2284af313c6c1dcc924345b6dd3601 [INFO] validating manifest of MagnificentPako/rust-sharex-server on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of MagnificentPako/rust-sharex-server on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing MagnificentPako/rust-sharex-server [INFO] finished frobbing MagnificentPako/rust-sharex-server [INFO] frobbed toml for MagnificentPako/rust-sharex-server written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/MagnificentPako/rust-sharex-server/Cargo.toml [INFO] started frobbing MagnificentPako/rust-sharex-server [INFO] finished frobbing MagnificentPako/rust-sharex-server [INFO] frobbed toml for MagnificentPako/rust-sharex-server written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/MagnificentPako/rust-sharex-server/Cargo.toml [INFO] crate MagnificentPako/rust-sharex-server already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking MagnificentPako/rust-sharex-server against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-3/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/MagnificentPako/rust-sharex-server:/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=forbid" "-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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b1cefce15645e6a779cb25a05c86d03907d62376a6a4e16cad0dab9c878119dd [INFO] running `"docker" "start" "-a" "b1cefce15645e6a779cb25a05c86d03907d62376a6a4e16cad0dab9c878119dd"` [INFO] [stderr] Checking serde v0.9.14 [INFO] [stderr] Checking safemem v0.1.1 [INFO] [stderr] Checking uuid v0.1.18 [INFO] [stderr] Checking twoway v0.1.3 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Compiling cookie v0.6.1 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Checking cookie v0.2.5 [INFO] [stderr] Checking digest v0.5.0 [INFO] [stderr] Checking digest-buffer v0.3.0 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Checking hyper v0.10.9 [INFO] [stderr] Checking buf_redux v0.6.1 [INFO] [stderr] Checking url v0.2.38 [INFO] [stderr] Checking hyper v0.9.18 [INFO] [stderr] Checking sha2 v0.5.0 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Checking phf v0.7.21 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Checking tiny_http v0.5.8 [INFO] [stderr] Compiling mime_guess v1.8.1 [INFO] [stderr] Checking rocket v0.2.6 [INFO] [stderr] Checking iron v0.5.1 [INFO] [stderr] error: failed to run custom build command for `mime_guess v1.8.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/mime_guess-72c7559556a6f19d/build-script-gen_mime_types` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1084:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d0ae225aeb - backtrace::backtrace::libunwind::trace::h80786597adfabf72 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55d0ae225aeb - backtrace::backtrace::trace_unsynchronized::hcac650387ca20819 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55d0ae225aeb - std::sys_common::backtrace::_print::h1b9354ff68cb5a2b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55d0ae225aeb - std::sys_common::backtrace::print::hee32569be499cf66 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55d0ae225aeb - std::panicking::default_hook::{{closure}}::h57d4a5a18212e6c4 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55d0ae2257c6 - std::panicking::default_hook::h6b5ac8e0c8ee81de [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55d0ae2261ad - std::panicking::rust_panic_with_hook::h087293a0d0382d86 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55d0ae225d32 - std::panicking::continue_panic_fmt::h5398c0b14056de59 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55d0ae225c16 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55d0ae23a94d - core::panicking::panic_fmt::hc22ef80bd93ddcf4 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55d0ae23aa47 - core::result::unwrap_failed::h52618310aa6d47ad [INFO] [stderr] at src/libcore/result.rs:1084 [INFO] [stderr] 11: 0x55d0ae1ecaa0 - core::result::Result::unwrap::hf66494cc585ae794 [INFO] [stderr] at /rustc/b5c7f157c20453dde8d47371abe73b32351b4e7f/src/libcore/result.rs:852 [INFO] [stderr] 12: 0x55d0ae1ee4f5 - build_script_gen_mime_types::main::h7cfc2957a3b6ba81 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-1.8.1/src/gen_mime_types.rs:22 [INFO] [stderr] 13: 0x55d0ae1d94c0 - std::rt::lang_start::{{closure}}::hd7142a6c237e2bcb [INFO] [stderr] at /rustc/b5c7f157c20453dde8d47371abe73b32351b4e7f/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x55d0ae225c03 - std::rt::lang_start_internal::{{closure}}::h1a060554ddace6f7 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x55d0ae225c03 - std::panicking::try::do_call::h36cfd8d9c1d0d936 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x55d0ae227cfa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 17: 0x55d0ae2266bd - std::panicking::try::h225224763b892cde [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x55d0ae2266bd - std::panic::catch_unwind::h3043ed737cbd6e8e [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x55d0ae2266bd - std::rt::lang_start_internal::h97b8d999a39debed [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x55d0ae1d9499 - std::rt::lang_start::h34c2d47e8e438031 [INFO] [stderr] at /rustc/b5c7f157c20453dde8d47371abe73b32351b4e7f/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x55d0ae1efa7a - main [INFO] [stderr] 22: 0x7f9b8a5782e1 - __libc_start_main [INFO] [stderr] 23: 0x55d0ae1c4eca - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0432]: unresolved import `std::net::lookup_host` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.2.6/src/config/config.rs:2:24 [INFO] [stderr] | [INFO] [stderr] 2 | use std::net::{IpAddr, lookup_host}; [INFO] [stderr] | ^^^^^^^^^^^ no `lookup_host` in `net` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `rocket`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "b1cefce15645e6a779cb25a05c86d03907d62376a6a4e16cad0dab9c878119dd"` [INFO] running `"docker" "rm" "-f" "b1cefce15645e6a779cb25a05c86d03907d62376a6a4e16cad0dab9c878119dd"` [INFO] [stdout] b1cefce15645e6a779cb25a05c86d03907d62376a6a4e16cad0dab9c878119dd