[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-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/reg/cautious-octo-funicular/0.1.3
[INFO] extracting crate cautious-octo-funicular 0.1.3 into work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/reg/cautious-octo-funicular/0.1.3
[INFO] validating manifest of cautious-octo-funicular-0.1.3 on toolchain master#7840a0b753a065a41999f1fb6028f67d33e3fdd5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cautious-octo-funicular-0.1.3 on toolchain try#6a9f0b6cc40687e25f9d772e3b10bab335c63853
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-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-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/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-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/reg/cautious-octo-funicular/0.1.3/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking cautious-octo-funicular-0.1.3 against try#6a9f0b6cc40687e25f9d772e3b10bab335c63853 for pr-60466
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60466/worker-3/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/reg/cautious-octo-funicular/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3802d219ea23b78acfe0f51f01b35c36f50ba85f0be22b5c7e2f5ab5d0730a72
[INFO] running `"docker" "start" "-a" "3802d219ea23b78acfe0f51f01b35c36f50ba85f0be22b5c7e2f5ab5d0730a72"`
[INFO] [stderr]    Compiling modifier v0.1.0
[INFO] [stderr]    Compiling sequence_trie v0.3.6
[INFO] [stderr]    Compiling is-match v0.1.0
[INFO] [stderr]    Compiling strum v0.11.0
[INFO] [stderr]    Compiling open v1.2.2
[INFO] [stderr]    Compiling unsafe-any v0.4.2
[INFO] [stderr]    Compiling pulldown-cmark v0.1.2
[INFO] [stderr]    Compiling inotify-sys v0.1.3
[INFO] [stderr]    Compiling filetime v0.2.5
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling handlebars v1.1.0
[INFO] [stderr]    Compiling string_cache v0.7.3
[INFO] [stderr]    Compiling mime_guess v1.8.7
[INFO] [stderr]    Compiling elasticlunr-rs v2.3.4
[INFO] [stderr]    Compiling inotify v0.6.1
[INFO] [stderr]    Compiling typemap v0.3.3
[INFO] [stderr]    Compiling toml-query v0.7.0
[INFO] [stderr]    Compiling markup5ever v0.7.5
[INFO] [stderr]    Compiling ws v0.7.9
[INFO] [stderr]    Compiling plugin v0.2.6
[INFO] [stderr]    Compiling iron v0.6.0
[INFO] [stderr]    Compiling notify v4.0.12
[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<Error>> {
[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-c5a858791bd9e427/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::h4c6a25d49d8b7aa7 (0x5600d9e0cf24)
[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::hd40bc168e86f6a61 (0x5600d96b2b69)
[INFO] [stderr]              at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libcore/ops/function.rs:231
[INFO] [stderr]    2: core::option::Option<T>::unwrap_or_else::hb5adef442be76ed0 (0x5600d95e3065)
[INFO] [stderr]              at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libcore/option.rs:388
[INFO] [stderr]    3: error_chain::State::new::h503d8071011cae7c (0x5600d95ff2cb)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.12.1/src/lib.rs:679
[INFO] [stderr]    4: <core::result::Result<T,E> as mdbook::errors::ResultExt<T>>::chain_err::{{closure}}::h16381191acf40a5c (0x5600d962bdb9)
[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<T,E>::map_err::hd0f2243283f9001f (0x5600d959c67f)
[INFO] [stderr]              at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libcore/result.rs:522
[INFO] [stderr]    6: <core::result::Result<T,E> as mdbook::errors::ResultExt<T>>::chain_err::hbdf86f8eb35ae240 (0x5600d95aaac6)
[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: <mdbook::renderer::html_handlebars::hbs_renderer::HtmlHandlebars as mdbook::renderer::Renderer>::render::hb2c8e0fdd1e6f1df (0x5600d9621b45)
[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::hbb6dcf37069cdb10 (0x5600d963ff17)
[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::h1ccab241365b711d (0x5600d963f4af)
[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::h9bab8d50f3230f76 (0x5600d963e949)
[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::hb6e72c7fbee9db5a (0x5600d9583ff4)
[INFO] [stderr]              at /opt/crater/workdir/build.rs:9
[INFO] [stderr]   12: std::rt::lang_start::{{closure}}::h2ce1d65a4c7f5d88 (0x5600d9587ccf)
[INFO] [stderr]              at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libstd/rt.rs:64
[INFO] [stderr]   13: std::rt::lang_start_internal::{{closure}}::h7a046000d751c604 (0x5600d9e5e352)
[INFO] [stderr]              at src/libstd/rt.rs:49
[INFO] [stderr]       std::panicking::try::do_call::h7822f6600116a051
[INFO] [stderr]              at src/libstd/panicking.rs:293
[INFO] [stderr]   14: __rust_maybe_catch_panic (0x5600d9e66ef9)
[INFO] [stderr]              at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   15: std::panicking::try::h358b691e2e16967b (0x5600d9e5ee5c)
[INFO] [stderr]              at src/libstd/panicking.rs:272
[INFO] [stderr]       std::panic::catch_unwind::haa1f6d1877145dfc
[INFO] [stderr]              at src/libstd/panic.rs:388
[INFO] [stderr]       std::rt::lang_start_internal::hdb0bb82020fa34fd
[INFO] [stderr]              at src/libstd/rt.rs:48
[INFO] [stderr]   16: std::rt::lang_start::h41a645f91c362111 (0x5600d9587ca8)
[INFO] [stderr]              at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libstd/rt.rs:64
[INFO] [stderr]   17: main (0x5600d9585619)
[INFO] [stderr]   18: __libc_start_main (0x7f8c31c0d2e0)
[INFO] [stderr]   19: _start (0x5600d9583989)
[INFO] [stderr]   20: <unknown> (0x0)) } })), backtrace: InternalBacktrace { backtrace: Some(stack backtrace:
[INFO] [stderr]    0: error_chain::backtrace::imp::InternalBacktrace::new::h4c6a25d49d8b7aa7 (0x5600d9e0cf24)
[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::hd40bc168e86f6a61 (0x5600d96b2b69)
[INFO] [stderr]              at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libcore/ops/function.rs:231
[INFO] [stderr]    2: core::option::Option<T>::unwrap_or_else::hb5adef442be76ed0 (0x5600d95e3065)
[INFO] [stderr]              at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libcore/option.rs:388
[INFO] [stderr]    3: error_chain::State::new::h503d8071011cae7c (0x5600d95ff2cb)
[INFO] [stderr]              at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.12.1/src/lib.rs:679
[INFO] [stderr]    4: <core::result::Result<T,E> as mdbook::errors::ResultExt<T>>::chain_err::{{closure}}::h16381191acf40a5c (0x5600d962bdb9)
[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<T,E>::map_err::hd0f2243283f9001f (0x5600d959c67f)
[INFO] [stderr]              at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libcore/result.rs:522
[INFO] [stderr]    6: <core::result::Result<T,E> as mdbook::errors::ResultExt<T>>::chain_err::hbdf86f8eb35ae240 (0x5600d95aaac6)
[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: <mdbook::renderer::html_handlebars::hbs_renderer::HtmlHandlebars as mdbook::renderer::Renderer>::render::hb2c8e0fdd1e6f1df (0x5600d9621b45)
[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::hbb6dcf37069cdb10 (0x5600d963ff17)
[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::h1ccab241365b711d (0x5600d963f4af)
[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::h9bab8d50f3230f76 (0x5600d963e949)
[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::hb6e72c7fbee9db5a (0x5600d9583ff4)
[INFO] [stderr]              at /opt/crater/workdir/build.rs:9
[INFO] [stderr]   12: std::rt::lang_start::{{closure}}::h2ce1d65a4c7f5d88 (0x5600d9587ccf)
[INFO] [stderr]              at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libstd/rt.rs:64
[INFO] [stderr]   13: std::rt::lang_start_internal::{{closure}}::h7a046000d751c604 (0x5600d9e5e352)
[INFO] [stderr]              at src/libstd/rt.rs:49
[INFO] [stderr]       std::panicking::try::do_call::h7822f6600116a051
[INFO] [stderr]              at src/libstd/panicking.rs:293
[INFO] [stderr]   14: __rust_maybe_catch_panic (0x5600d9e66ef9)
[INFO] [stderr]              at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   15: std::panicking::try::h358b691e2e16967b (0x5600d9e5ee5c)
[INFO] [stderr]              at src/libstd/panicking.rs:272
[INFO] [stderr]       std::panic::catch_unwind::haa1f6d1877145dfc
[INFO] [stderr]              at src/libstd/panic.rs:388
[INFO] [stderr]       std::rt::lang_start_internal::hdb0bb82020fa34fd
[INFO] [stderr]              at src/libstd/rt.rs:48
[INFO] [stderr]   16: std::rt::lang_start::h41a645f91c362111 (0x5600d9587ca8)
[INFO] [stderr]              at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libstd/rt.rs:64
[INFO] [stderr]   17: main (0x5600d9585619)
[INFO] [stderr]   18: __libc_start_main (0x7f8c31c0d2e0)
[INFO] [stderr]   19: _start (0x5600d9583989)
[INFO] [stderr]   20: <unknown> (0x0)) } })
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "3802d219ea23b78acfe0f51f01b35c36f50ba85f0be22b5c7e2f5ab5d0730a72"`
[INFO] running `"docker" "rm" "-f" "3802d219ea23b78acfe0f51f01b35c36f50ba85f0be22b5c7e2f5ab5d0730a72"`
[INFO] [stdout] 3802d219ea23b78acfe0f51f01b35c36f50ba85f0be22b5c7e2f5ab5d0730a72