[INFO] crate cautious-octo-funicular 0.1.3 is already in cache [INFO] extracting crate cautious-octo-funicular 0.1.3 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/cautious-octo-funicular/0.1.3 [INFO] extracting crate cautious-octo-funicular 0.1.3 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/cautious-octo-funicular/0.1.3 [INFO] validating manifest of cautious-octo-funicular-0.1.3 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cautious-octo-funicular-0.1.3 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cautious-octo-funicular-0.1.3 [INFO] finished frobbing cautious-octo-funicular-0.1.3 [INFO] frobbed toml for cautious-octo-funicular-0.1.3 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/cautious-octo-funicular/0.1.3/Cargo.toml [INFO] started frobbing cautious-octo-funicular-0.1.3 [INFO] finished frobbing cautious-octo-funicular-0.1.3 [INFO] frobbed toml for cautious-octo-funicular-0.1.3 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/cautious-octo-funicular/0.1.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking cautious-octo-funicular-0.1.3 against try#18481b65f318e0b4b20c0fc61340054701719d6c for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-6/try#18481b65f318e0b4b20c0fc61340054701719d6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/cautious-octo-funicular/0.1.3:/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" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8663d36a44435446157987792c39385bbe2208b75e83fd39e97d394a6dd74ef6 [INFO] running `"docker" "start" "-a" "8663d36a44435446157987792c39385bbe2208b75e83fd39e97d394a6dd74ef6"` [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling sequence_trie v0.3.6 [INFO] [stderr] Compiling strum v0.15.0 [INFO] [stderr] Compiling is-match v0.1.0 [INFO] [stderr] Compiling open v1.2.3 [INFO] [stderr] Compiling inotify-sys v0.1.3 [INFO] [stderr] Compiling filetime v0.2.5 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling mio-extras v2.0.5 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling elasticlunr-rs v2.3.6 [INFO] [stderr] Compiling toml-query v0.7.0 [INFO] [stderr] Compiling handlebars v1.1.0 [INFO] [stderr] Compiling inotify v0.6.1 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Compiling ws v0.7.9 [INFO] [stderr] Compiling markup5ever v0.7.5 [INFO] [stderr] Compiling notify v4.0.12 [INFO] [stderr] Compiling iron v0.6.0 [INFO] [stderr] Compiling mount v0.4.0 [INFO] [stderr] Compiling html5ever v0.22.5 [INFO] [stderr] Compiling staticfile v0.5.0 [INFO] [stderr] Compiling ammonia v1.2.0 [INFO] [stderr] Compiling mdbook v0.2.3 [INFO] [stderr] Compiling cautious-octo-funicular v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:5:29 [INFO] [stderr] | [INFO] [stderr] 5 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `cautious-octo-funicular v0.1.3 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/cautious-octo-funicular-1eaf0f19aaa671df/build-script-build` (exit code: 1) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Error(Msg("Rendering failed"), State { next_error: Some(Error(Msg("Unexpected error when constructing destination path"), State { next_error: Some(Os { code: 30, kind: Other, message: "Read-only file system" }), backtrace: InternalBacktrace { backtrace: Some(stack backtrace: [INFO] [stderr] 0: error_chain::backtrace::imp::InternalBacktrace::new::h24f571f6c38badda (0x55c06e9698d5) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.12.1/src/backtrace.rs:56 [INFO] [stderr] 1: core::ops::function::FnOnce::call_once::h9b211d1907db2950 (0x55c06e104f9a) [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libcore/ops/function.rs:231 [INFO] [stderr] 2: core::option::Option::unwrap_or_else::h70da9a6a6beb7c82 (0x55c06e15448f) [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libcore/option.rs:414 [INFO] [stderr] 3: error_chain::State::new::h7b1d5c0347e2b56e (0x55c06e16df1c) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.12.1/src/lib.rs:679 [INFO] [stderr] 4: as mdbook::errors::ResultExt>::chain_err::{{closure}}::h0974fabaf5f319a7 (0x55c06e1b5e6a) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.2.3/<::error_chain::error_chain::impl_error_chain_processed macros>:142 [INFO] [stderr] 5: core::result::Result::map_err::h0d2ebdadd859ea49 (0x55c06e0ec0e0) [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libcore/result.rs:574 [INFO] [stderr] 6: as mdbook::errors::ResultExt>::chain_err::hfb19153d1947ff14 (0x55c06e101c17) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.2.3/<::error_chain::error_chain::impl_error_chain_processed macros>:140 [INFO] [stderr] 7: ::render::h60cde4b40a5f56b0 (0x55c06e199c7c) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.2.3/src/renderer/html_handlebars/hbs_renderer.rs:318 [INFO] [stderr] 8: mdbook::book::MDBook::render::hd3f4f976dffe5ef3 (0x55c06e1cfd28) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.2.3/src/book/mod.rs:204 [INFO] [stderr] 9: mdbook::book::MDBook::execute_build_process::h9c6c7e8cfdf4ba3e (0x55c06e1cf2ca) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.2.3/src/book/mod.rs:178 [INFO] [stderr] 10: mdbook::book::MDBook::build::hb7ded0aa1a9800dc (0x55c06e1ce78b) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.2.3/src/book/mod.rs:155 [INFO] [stderr] 11: build_script_build::main::hfd74eb6fed81925a (0x55c06e0db354) [INFO] [stderr] at /opt/crater/workdir/build.rs:9 [INFO] [stderr] 12: std::rt::lang_start::{{closure}}::hcd0898851683a3e9 (0x55c06e0defe0) [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/rt.rs:64 [INFO] [stderr] 13: std::rt::lang_start_internal::{{closure}}::hbec6d1ff7b00d029 (0x55c06e9bb473) [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] std::panicking::try::do_call::h83e51489f66cd002 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 14: __rust_maybe_catch_panic (0x55c06e9c3b1a) [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 15: std::panicking::try::hb1deae6a8854c8be (0x55c06e9bbf7d) [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] std::panic::catch_unwind::hff09c33b8b66b7a2 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] std::rt::lang_start_internal::h01b3f7988e3fe75d [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: std::rt::lang_start::h3861b6ad6aa7555c (0x55c06e0defb9) [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/rt.rs:64 [INFO] [stderr] 17: main (0x55c06e0dc96a) [INFO] [stderr] 18: __libc_start_main (0x7f667935a2e1) [INFO] [stderr] 19: _start (0x55c06e0dacea) [INFO] [stderr] 20: (0x0)) } })), backtrace: InternalBacktrace { backtrace: Some(stack backtrace: [INFO] [stderr] 0: error_chain::backtrace::imp::InternalBacktrace::new::h24f571f6c38badda (0x55c06e9698d5) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.12.1/src/backtrace.rs:56 [INFO] [stderr] 1: core::ops::function::FnOnce::call_once::h9b211d1907db2950 (0x55c06e104f9a) [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libcore/ops/function.rs:231 [INFO] [stderr] 2: core::option::Option::unwrap_or_else::h70da9a6a6beb7c82 (0x55c06e15448f) [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libcore/option.rs:414 [INFO] [stderr] 3: error_chain::State::new::h7b1d5c0347e2b56e (0x55c06e16df1c) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.12.1/src/lib.rs:679 [INFO] [stderr] 4: as mdbook::errors::ResultExt>::chain_err::{{closure}}::h0974fabaf5f319a7 (0x55c06e1b5e6a) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.2.3/<::error_chain::error_chain::impl_error_chain_processed macros>:142 [INFO] [stderr] 5: core::result::Result::map_err::h0d2ebdadd859ea49 (0x55c06e0ec0e0) [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libcore/result.rs:574 [INFO] [stderr] 6: as mdbook::errors::ResultExt>::chain_err::hfb19153d1947ff14 (0x55c06e101c17) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.2.3/<::error_chain::error_chain::impl_error_chain_processed macros>:140 [INFO] [stderr] 7: ::render::h60cde4b40a5f56b0 (0x55c06e199c7c) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.2.3/src/renderer/html_handlebars/hbs_renderer.rs:318 [INFO] [stderr] 8: mdbook::book::MDBook::render::hd3f4f976dffe5ef3 (0x55c06e1cfd28) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.2.3/src/book/mod.rs:204 [INFO] [stderr] 9: mdbook::book::MDBook::execute_build_process::h9c6c7e8cfdf4ba3e (0x55c06e1cf2ca) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.2.3/src/book/mod.rs:178 [INFO] [stderr] 10: mdbook::book::MDBook::build::hb7ded0aa1a9800dc (0x55c06e1ce78b) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.2.3/src/book/mod.rs:155 [INFO] [stderr] 11: build_script_build::main::hfd74eb6fed81925a (0x55c06e0db354) [INFO] [stderr] at /opt/crater/workdir/build.rs:9 [INFO] [stderr] 12: std::rt::lang_start::{{closure}}::hcd0898851683a3e9 (0x55c06e0defe0) [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/rt.rs:64 [INFO] [stderr] 13: std::rt::lang_start_internal::{{closure}}::hbec6d1ff7b00d029 (0x55c06e9bb473) [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] std::panicking::try::do_call::h83e51489f66cd002 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 14: __rust_maybe_catch_panic (0x55c06e9c3b1a) [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 15: std::panicking::try::hb1deae6a8854c8be (0x55c06e9bbf7d) [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] std::panic::catch_unwind::hff09c33b8b66b7a2 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] std::rt::lang_start_internal::h01b3f7988e3fe75d [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: std::rt::lang_start::h3861b6ad6aa7555c (0x55c06e0defb9) [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/rt.rs:64 [INFO] [stderr] 17: main (0x55c06e0dc96a) [INFO] [stderr] 18: __libc_start_main (0x7f667935a2e1) [INFO] [stderr] 19: _start (0x55c06e0dacea) [INFO] [stderr] 20: (0x0)) } }) [INFO] [stderr] [INFO] running `"docker" "inspect" "8663d36a44435446157987792c39385bbe2208b75e83fd39e97d394a6dd74ef6"` [INFO] running `"docker" "rm" "-f" "8663d36a44435446157987792c39385bbe2208b75e83fd39e97d394a6dd74ef6"` [INFO] [stdout] 8663d36a44435446157987792c39385bbe2208b75e83fd39e97d394a6dd74ef6