[INFO] cloning repository rookie1024/Spin
[INFO] running `"git" "clone" "--bare" "git://github.com/rookie1024/Spin.git" "work/cache/sources/gh/rookie1024/Spin"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/rookie1024/Spin'...
[INFO] running `"git" "clone" "work/cache/sources/gh/rookie1024/Spin" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rookie1024/Spin"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rookie1024/Spin'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rookie1024/Spin" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/rookie1024/Spin"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/rookie1024/Spin'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 31597733f79cf0b07d82812821b4105ee2b79108
[INFO] sha for GitHub repo rookie1024/Spin: 31597733f79cf0b07d82812821b4105ee2b79108
[INFO] validating manifest of rookie1024/Spin 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 rookie1024/Spin 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 rookie1024/Spin
[INFO] finished frobbing rookie1024/Spin
[INFO] frobbed toml for rookie1024/Spin written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rookie1024/Spin/Cargo.toml
[INFO] started frobbing rookie1024/Spin
[INFO] finished frobbing rookie1024/Spin
[INFO] frobbed toml for rookie1024/Spin written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/rookie1024/Spin/Cargo.toml
[INFO] crate rookie1024/Spin already has a lockfile, it will not be regenerated
[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] testing rookie1024/Spin against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rookie1024/Spin:/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] 7799dd1706da2df92f8f404f88064e13a4894ad768f1730321aeaba876c09cfe
[INFO] running `"docker" "start" "-a" "7799dd1706da2df92f8f404f88064e13a4894ad768f1730321aeaba876c09cfe"`
[INFO] [stderr]    Compiling byteorder v1.2.7
[INFO] [stderr]    Compiling lalrpop-util v0.16.1
[INFO] [stderr]    Compiling ena v0.10.1
[INFO] [stderr]    Compiling phf_generator v0.7.23
[INFO] [stderr]    Compiling docopt v1.0.2
[INFO] [stderr]    Compiling block-buffer v0.7.0
[INFO] [stderr]    Compiling string_cache_codegen v0.4.2
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling string_cache v0.7.3
[INFO] [stderr]    Compiling lalrpop v0.16.1
[INFO] [stderr]    Compiling spin v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/element.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 |   class: ScopeRef<Rc<ElementClass>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/element.rs:15:36
[INFO] [stderr]    |
[INFO] [stderr] 15 |   pub fn new<B>(class: ScopeRef<Rc<ElementClass>>, base: B) -> Self
[INFO] [stderr]    |                                    ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/element.rs:79:22
[INFO] [stderr]    |
[INFO] [stderr] 79 |   class: ScopeRef<Rc<ElementClass>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/element.rs:84:33
[INFO] [stderr]    |
[INFO] [stderr] 84 |   pub fn new(class: ScopeRef<Rc<ElementClass>>, style: Style) -> Self {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/scope.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 |   Class(Rc<ElementClass>),
[INFO] [stderr]    |            ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/scope.rs:89:14
[INFO] [stderr]    |
[INFO] [stderr] 89 | impl From<Rc<ElementClass>> for ScopeItem {
[INFO] [stderr]    |              ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/scope.rs:90:21
[INFO] [stderr]    |
[INFO] [stderr] 90 |   fn from(class: Rc<ElementClass>) -> Self { ScopeItem::Class(class) }
[INFO] [stderr]    |                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/scope.rs:97:48
[INFO] [stderr]    |
[INFO] [stderr] 97 |   fn from(class: Rc<T>) -> Self { (class as Rc<ElementClass>).into() }
[INFO] [stderr]    |                                                ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/uwml/scope.rs:131:17
[INFO] [stderr]     |
[INFO] [stderr] 131 | impl TryInto<Rc<ElementClass>> for ScopeItem {
[INFO] [stderr]     |                 ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/uwml/scope.rs:135:34
[INFO] [stderr]     |
[INFO] [stderr] 135 |   fn try_into(self) -> Result<Rc<ElementClass>, Self::Error> {
[INFO] [stderr]     |                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]     --> /opt/crater/target/debug/build/spin-85aff0f6ba27a427/out/grammar.rs:2491:36
[INFO] [stderr]      |
[INFO] [stderr] 2491 |             let __text = self.text.trim_left();
[INFO] [stderr]      |                                    ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(try_from)]
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `"docker" "inspect" "7799dd1706da2df92f8f404f88064e13a4894ad768f1730321aeaba876c09cfe"`
[INFO] running `"docker" "rm" "-f" "7799dd1706da2df92f8f404f88064e13a4894ad768f1730321aeaba876c09cfe"`
[INFO] [stdout] 7799dd1706da2df92f8f404f88064e13a4894ad768f1730321aeaba876c09cfe
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rookie1024/Spin:/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] b4c50b7bc23475f745c58de7242da506e0ae2b0f9ff2df1087fbbd72078a1035
[INFO] running `"docker" "start" "-a" "b4c50b7bc23475f745c58de7242da506e0ae2b0f9ff2df1087fbbd72078a1035"`
[INFO] [stderr]    Compiling spin v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/element.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 |   class: ScopeRef<Rc<ElementClass>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/element.rs:15:36
[INFO] [stderr]    |
[INFO] [stderr] 15 |   pub fn new<B>(class: ScopeRef<Rc<ElementClass>>, base: B) -> Self
[INFO] [stderr]    |                                    ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/element.rs:79:22
[INFO] [stderr]    |
[INFO] [stderr] 79 |   class: ScopeRef<Rc<ElementClass>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/element.rs:84:33
[INFO] [stderr]    |
[INFO] [stderr] 84 |   pub fn new(class: ScopeRef<Rc<ElementClass>>, style: Style) -> Self {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/scope.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 |   Class(Rc<ElementClass>),
[INFO] [stderr]    |            ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/scope.rs:89:14
[INFO] [stderr]    |
[INFO] [stderr] 89 | impl From<Rc<ElementClass>> for ScopeItem {
[INFO] [stderr]    |              ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/scope.rs:90:21
[INFO] [stderr]    |
[INFO] [stderr] 90 |   fn from(class: Rc<ElementClass>) -> Self { ScopeItem::Class(class) }
[INFO] [stderr]    |                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/uwml/scope.rs:97:48
[INFO] [stderr]    |
[INFO] [stderr] 97 |   fn from(class: Rc<T>) -> Self { (class as Rc<ElementClass>).into() }
[INFO] [stderr]    |                                                ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/uwml/scope.rs:131:17
[INFO] [stderr]     |
[INFO] [stderr] 131 | impl TryInto<Rc<ElementClass>> for ScopeItem {
[INFO] [stderr]     |                 ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/uwml/scope.rs:135:34
[INFO] [stderr]     |
[INFO] [stderr] 135 |   fn try_into(self) -> Result<Rc<ElementClass>, Self::Error> {
[INFO] [stderr]     |                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn ElementClass`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]     --> /opt/crater/target/debug/build/spin-85aff0f6ba27a427/out/grammar.rs:2491:36
[INFO] [stderr]      |
[INFO] [stderr] 2491 |             let __text = self.text.trim_left();
[INFO] [stderr]      |                                    ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(try_from)]
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `"docker" "inspect" "b4c50b7bc23475f745c58de7242da506e0ae2b0f9ff2df1087fbbd72078a1035"`
[INFO] running `"docker" "rm" "-f" "b4c50b7bc23475f745c58de7242da506e0ae2b0f9ff2df1087fbbd72078a1035"`
[INFO] [stdout] b4c50b7bc23475f745c58de7242da506e0ae2b0f9ff2df1087fbbd72078a1035
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rookie1024/Spin:/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] 5b7b91dc48f8ec8d8ade43e6826d789e07bdb4ec2b30da4a6498a76433e1c5aa
[INFO] running `"docker" "start" "-a" "5b7b91dc48f8ec8d8ade43e6826d789e07bdb4ec2b30da4a6498a76433e1c5aa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/spin-4bf902dbee6b1d2b
[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" "5b7b91dc48f8ec8d8ade43e6826d789e07bdb4ec2b30da4a6498a76433e1c5aa"`
[INFO] running `"docker" "rm" "-f" "5b7b91dc48f8ec8d8ade43e6826d789e07bdb4ec2b30da4a6498a76433e1c5aa"`
[INFO] [stdout] 5b7b91dc48f8ec8d8ade43e6826d789e07bdb4ec2b30da4a6498a76433e1c5aa