[INFO] crate nereon 0.6.0 is already in cache [INFO] extracting crate nereon 0.6.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/nereon/0.6.0 [INFO] extracting crate nereon 0.6.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/nereon/0.6.0 [INFO] validating manifest of nereon-0.6.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nereon-0.6.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing nereon-0.6.0 [INFO] finished frobbing nereon-0.6.0 [INFO] frobbed toml for nereon-0.6.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/nereon/0.6.0/Cargo.toml [INFO] started frobbing nereon-0.6.0 [INFO] finished frobbing nereon-0.6.0 [INFO] frobbed toml for nereon-0.6.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/nereon/0.6.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing nereon-0.6.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/nereon/0.6.0:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] 02f3ec1c21f6c078a4630e403fad8085af442d95c4cf7ae724a7343ef374f569 [INFO] running `"docker" "start" "-a" "02f3ec1c21f6c078a4630e403fad8085af442d95c4cf7ae724a7343ef374f569"` [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling nereon_derive v0.6.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling nereon v0.6.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/noc/error.rs:47:9 [INFO] [stderr] | [INFO] [stderr] 47 | write!(f, "{} at ", self. reason); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/noc/error.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | write!(f, "(line: {}, char {})", l, c); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/noc/error.rs:53:17 [INFO] [stderr] | [INFO] [stderr] 53 | write!(f, " while parsing "); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/noc/error.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | / write!( [INFO] [stderr] 63 | | f, [INFO] [stderr] 64 | | "Expected {} but found {} while parsing the value for ", [INFO] [stderr] 65 | | self.expected, self.found [INFO] [stderr] 66 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/noc/error.rs:71:17 [INFO] [stderr] | [INFO] [stderr] 71 | write!(f, "\"{}\", ", k); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/noc/error.rs:73:17 [INFO] [stderr] | [INFO] [stderr] 73 | write!(f, "\"{}\"", k); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.11s [INFO] running `"docker" "inspect" "02f3ec1c21f6c078a4630e403fad8085af442d95c4cf7ae724a7343ef374f569"` [INFO] running `"docker" "rm" "-f" "02f3ec1c21f6c078a4630e403fad8085af442d95c4cf7ae724a7343ef374f569"` [INFO] [stdout] 02f3ec1c21f6c078a4630e403fad8085af442d95c4cf7ae724a7343ef374f569 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/nereon/0.6.0:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] b445be29735dea0dd3f37963b6ad66576ddeea085009de0c940328e1dfd08f3b [INFO] running `"docker" "start" "-a" "b445be29735dea0dd3f37963b6ad66576ddeea085009de0c940328e1dfd08f3b"` [INFO] [stderr] Compiling nereon v0.6.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/noc/error.rs:47:9 [INFO] [stderr] | [INFO] [stderr] 47 | write!(f, "{} at ", self. reason); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/noc/error.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | write!(f, "(line: {}, char {})", l, c); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/noc/error.rs:53:17 [INFO] [stderr] | [INFO] [stderr] 53 | write!(f, " while parsing "); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/noc/error.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | / write!( [INFO] [stderr] 63 | | f, [INFO] [stderr] 64 | | "Expected {} but found {} while parsing the value for ", [INFO] [stderr] 65 | | self.expected, self.found [INFO] [stderr] 66 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/noc/error.rs:71:17 [INFO] [stderr] | [INFO] [stderr] 71 | write!(f, "\"{}\", ", k); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/noc/error.rs:73:17 [INFO] [stderr] | [INFO] [stderr] 73 | write!(f, "\"{}\"", k); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.01s [INFO] running `"docker" "inspect" "b445be29735dea0dd3f37963b6ad66576ddeea085009de0c940328e1dfd08f3b"` [INFO] running `"docker" "rm" "-f" "b445be29735dea0dd3f37963b6ad66576ddeea085009de0c940328e1dfd08f3b"` [INFO] [stdout] b445be29735dea0dd3f37963b6ad66576ddeea085009de0c940328e1dfd08f3b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/nereon/0.6.0:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"` [INFO] [stdout] a268e9836aa718e9f354e4bae8b6d0ef2f086075ec2a2f0dc6fb01c8f76251f4 [INFO] running `"docker" "start" "-a" "a268e9836aa718e9f354e4bae8b6d0ef2f086075ec2a2f0dc6fb01c8f76251f4"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/nereon-8af97426d172d0cb [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test noc::tests::concat ... ok [INFO] [stdout] test noc::tests::functions ... ok [INFO] [stdout] test noc::tests::comments ... ok [INFO] [stdout] test noc::tests::calculate ... ok [INFO] [stdout] test noc::tests::test_bad_unicode_parse ... ok [INFO] [stdout] test noc::tests::bare ... ok [INFO] [stdout] test noc::tests::test_empty ... ok [INFO] [stdout] test noc::tests::join ... ok [INFO] [stdout] test noc::tests::test_bad_escape ... ok [INFO] [stdout] test noc::tests::test_key_no_value ... ok [INFO] [stdout] test noc::tests::test_duplicate_key ... ok [INFO] [stdout] test noc::tests::templates ... ok [INFO] [stdout] test noc::tests::test_key_value ... ok [INFO] [stdout] test noc::tests::calculate_fail_missing_whitespace ... ok [INFO] [stdout] test noc::tests::test_nested_dict ... ok [INFO] [stdout] test noc::tests::test_template_array_arg ... ok [INFO] [stdout] test noc::tests::test_multi_kv ... ok [INFO] [stdout] test noc::value::tests::test_from_value ... ok [INFO] [stdout] test noc::tests::test_quoted_kv ... ok [INFO] [stdout] test noc::tests::test_sep_key_value_sep ... ok [INFO] [stdout] test noc::value::tests::test_value_get ... ok [INFO] [stdout] test noc::tests::test_list ... ok [INFO] [stdout] test noc::value::tests::test_value_is_as_into ... ok [INFO] [stdout] test noc::value::tests::test_value_from ... ok [INFO] [stdout] test noc::value::tests::test_value_insert ... ok [INFO] [stdout] test noc::tests::test_quoted ... ok [INFO] [stdout] test noc::tests::test_unbalanced ... ok [INFO] [stdout] test noc::value::tests::test_value_lookup ... ok [INFO] [stdout] test noc::tests::test_template_list ... ok [INFO] [stdout] test noc::tests::test_template_string ... ok [INFO] [stdout] test noc::value::tests::test_value_to_noc_string ... ok [INFO] [stdout] test tests::test_configure ... ok [INFO] [stdout] test tests::test_configure1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/hello_who-9d8432d72359d021 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_unknown_arg ... ok [INFO] [stdout] test test_no_possible_value ... ok [INFO] [stdout] test test_overrides ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests nereon [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test src/lib.rs - (line 51) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value (line 35) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::as_list (line 315) ... ok [INFO] [stdout] test src/noc/mod.rs - noc::parse_noc (line 67) ... ok [INFO] [stdout] test src/lib.rs - (line 31) ... ok [INFO] [stdout] test src/lib.rs - (line 71) ... ok [INFO] [stdout] test src/lib.rs - configure (line 172) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::as_list_mut (line 333) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::as_noc_string (line 365) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::as_str (line 226) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::as_table (line 260) ... ok [INFO] [stdout] test src/lib.rs - (line 102) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::as_noc_string_pretty (line 403) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::as_table_mut (line 279) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::convert (line 173) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::get (line 186) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::is_string (line 242) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::is_table (line 296) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::is_list (line 349) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::insert (line 111) ... ok [INFO] [stdout] test src/noc/value.rs - noc::value::Value::lookup (line 200) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "a268e9836aa718e9f354e4bae8b6d0ef2f086075ec2a2f0dc6fb01c8f76251f4"` [INFO] running `"docker" "rm" "-f" "a268e9836aa718e9f354e4bae8b6d0ef2f086075ec2a2f0dc6fb01c8f76251f4"` [INFO] [stdout] a268e9836aa718e9f354e4bae8b6d0ef2f086075ec2a2f0dc6fb01c8f76251f4