[INFO] fetching crate emo 0.3.1...
[INFO] extracting crate emo 0.3.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/emo/0.3.1
[INFO] extracting crate emo 0.3.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/emo/0.3.1
[INFO] validating manifest of emo-0.3.1 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of emo-0.3.1 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing emo-0.3.1
[INFO] finished frobbing emo-0.3.1
[INFO] frobbed toml for emo-0.3.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/emo/0.3.1/Cargo.toml
[INFO] started frobbing emo-0.3.1
[INFO] finished frobbing emo-0.3.1
[INFO] frobbed toml for emo-0.3.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/emo/0.3.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing emo-0.3.1 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/emo/0.3.1:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 81b4ff8ba5354697c65eb48c2e5f8956300e61955ede9d03c5a7d09efc1d3148
[INFO] running `"docker" "start" "-a" "81b4ff8ba5354697c65eb48c2e5f8956300e61955ede9d03c5a7d09efc1d3148"`
[INFO] [stderr]    Compiling rlua v0.15.3
[INFO] [stderr]    Compiling emo v0.3.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:78:32
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/shiori.rs:60:13
[INFO] [stderr]    |
[INFO] [stderr] 60 |         let req = ShioriRequest::parse(req_str)?;
[INFO] [stderr]    |             ^^^ help: consider prefixing with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `NotInitialized`
[INFO] [stderr]   --> src/error.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     NotInitialized,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `EncodeAnsi`
[INFO] [stderr]   --> src/error.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     EncodeAnsi,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.08s
[INFO] running `"docker" "inspect" "81b4ff8ba5354697c65eb48c2e5f8956300e61955ede9d03c5a7d09efc1d3148"`
[INFO] running `"docker" "rm" "-f" "81b4ff8ba5354697c65eb48c2e5f8956300e61955ede9d03c5a7d09efc1d3148"`
[INFO] [stdout] 81b4ff8ba5354697c65eb48c2e5f8956300e61955ede9d03c5a7d09efc1d3148
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/emo/0.3.1:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 75c3a075af31d45a30c8d7afd75990b9af6cc7f8aa4ad948c64b1009a931c9f7
[INFO] running `"docker" "start" "-a" "75c3a075af31d45a30c8d7afd75990b9af6cc7f8aa4ad948c64b1009a931c9f7"`
[INFO] [stderr]    Compiling emo v0.3.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:78:32
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'pest::iterators::pair::Pair::<'i, R>::into_span': Please use `as_span` instead
[INFO] [stderr]   --> src/shiori_parser/req_parser.rs:25:37
[INFO] [stderr]    |
[INFO] [stderr] 25 |             let span = pair.clone().into_span();
[INFO] [stderr]    |                                     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'pest::iterators::pair::Pair::<'i, R>::into_span': Please use `as_span` instead
[INFO] [stderr]   --> src/shiori_parser/req_parser.rs:41:37
[INFO] [stderr]    |
[INFO] [stderr] 41 |             let span = pair.clone().into_span();
[INFO] [stderr]    |                                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'pest::iterators::pair::Pair::<'i, R>::into_span': Please use `as_span` instead
[INFO] [stderr]   --> src/shiori_parser/req_parser.rs:96:37
[INFO] [stderr]    |
[INFO] [stderr] 96 |             let span = pair.clone().into_span();
[INFO] [stderr]    |                                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'pest::iterators::pair::Pair::<'i, R>::into_span': Please use `as_span` instead
[INFO] [stderr]    --> src/shiori_parser/req_parser.rs:116:37
[INFO] [stderr]     |
[INFO] [stderr] 116 |             let span = pair.clone().into_span();
[INFO] [stderr]     |                                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'pest::iterators::pair::Pair::<'i, R>::into_span': Please use `as_span` instead
[INFO] [stderr]    --> src/shiori_parser/req_parser.rs:136:37
[INFO] [stderr]     |
[INFO] [stderr] 136 |             let span = pair.clone().into_span();
[INFO] [stderr]     |                                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'pest::iterators::pair::Pair::<'i, R>::into_span': Please use `as_span` instead
[INFO] [stderr]    --> src/shiori_parser/req_parser.rs:174:37
[INFO] [stderr]     |
[INFO] [stderr] 174 |             let span = pair.clone().into_span();
[INFO] [stderr]     |                                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'pest::iterators::pair::Pair::<'i, R>::into_span': Please use `as_span` instead
[INFO] [stderr]    --> src/shiori_parser/req_parser.rs:202:37
[INFO] [stderr]     |
[INFO] [stderr] 202 |             let span = pair.clone().into_span();
[INFO] [stderr]     |                                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'pest::iterators::pair::Pair::<'i, R>::into_span': Please use `as_span` instead
[INFO] [stderr]    --> src/shiori_parser/req_parser.rs:218:37
[INFO] [stderr]     |
[INFO] [stderr] 218 |             let span = pair.clone().into_span();
[INFO] [stderr]     |                                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'pest::iterators::pair::Pair::<'i, R>::into_span': Please use `as_span` instead
[INFO] [stderr]    --> src/shiori_parser/req_parser.rs:264:33
[INFO] [stderr]     |
[INFO] [stderr] 264 |         let span = pair.clone().into_span();
[INFO] [stderr]     |                                 ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'pest::iterators::pair::Pair::<'i, R>::into_span': Please use `as_span` instead
[INFO] [stderr]    --> src/shiori_parser/req_parser.rs:295:33
[INFO] [stderr]     |
[INFO] [stderr] 295 |         let span = pair.clone().into_span();
[INFO] [stderr]     |                                 ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'pest::iterators::pair::Pair::<'i, R>::into_span': Please use `as_span` instead
[INFO] [stderr]    --> src/shiori_parser/req_parser.rs:343:33
[INFO] [stderr]     |
[INFO] [stderr] 343 |         let span = pair.clone().into_span();
[INFO] [stderr]     |                                 ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'pest::iterators::pair::Pair::<'i, R>::into_span': Please use `as_span` instead
[INFO] [stderr]    --> src/shiori_parser/req_parser.rs:404:33
[INFO] [stderr]     |
[INFO] [stderr] 404 |         let span = pair.clone().into_span();
[INFO] [stderr]     |                                 ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/shiori.rs:60:13
[INFO] [stderr]    |
[INFO] [stderr] 60 |         let req = ShioriRequest::parse(req_str)?;
[INFO] [stderr]    |             ^^^ help: consider prefixing with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `NotInitialized`
[INFO] [stderr]   --> src/error.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     NotInitialized,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `EncodeAnsi`
[INFO] [stderr]   --> src/error.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     EncodeAnsi,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.91s
[INFO] running `"docker" "inspect" "75c3a075af31d45a30c8d7afd75990b9af6cc7f8aa4ad948c64b1009a931c9f7"`
[INFO] running `"docker" "rm" "-f" "75c3a075af31d45a30c8d7afd75990b9af6cc7f8aa4ad948c64b1009a931c9f7"`
[INFO] [stdout] 75c3a075af31d45a30c8d7afd75990b9af6cc7f8aa4ad948c64b1009a931c9f7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/emo/0.3.1:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] d63ec276c2515bf8a67bf0456f71ecc3ae84778b31746023015c0a3bea0be500
[INFO] running `"docker" "start" "-a" "d63ec276c2515bf8a67bf0456f71ecc3ae84778b31746023015c0a3bea0be500"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/emo-0f1ba3312eb17226
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test shiori_parser::req_parser::tests::header_1 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::id_2 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::id_1 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::header_2 ... ok
[INFO] [stdout] test lua_tests::hello_test ... ok
[INFO] [stdout] test shiori_parser::req::tests::req_3 ... ok
[INFO] [stdout] test shiori_parser::req::tests::req_1 ... ok
[INFO] [stdout] test shiori_parser::req::tests::req_2 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::key_1 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::key_2 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::key_3 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::key_4 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::method_1 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::method_2 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::id_3 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::key_value_1 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::remain_1 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::remain_2 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::req_1 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::req_2 ... ok
[INFO] [stdout] test shiori_parser::req_parser::tests::req_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] TRACE 2019-06-12T04:57:14Z: emo::lua_tests: path= Ok("/opt/crater/workdir/lua_script/?.lua;/opt/crater/workdir/lua_script/?/init.lua;/opt/crater/workdir/lua_lib/?.lua;/opt/crater/workdir/lua_lib/?/init.lua")
[INFO] [stderr]    Doc-tests emo
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d63ec276c2515bf8a67bf0456f71ecc3ae84778b31746023015c0a3bea0be500"`
[INFO] running `"docker" "rm" "-f" "d63ec276c2515bf8a67bf0456f71ecc3ae84778b31746023015c0a3bea0be500"`
[INFO] [stdout] d63ec276c2515bf8a67bf0456f71ecc3ae84778b31746023015c0a3bea0be500