[INFO] updating cached repository https://github.com/gluon-lang/gluon
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7b06abd717ff32eaf27fcf840cc6f350aeb62cd5
[INFO] checking gluon-lang/gluon against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgluon-lang%2Fgluon" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gluon-lang/gluon on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/gluon-lang/gluon
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] removed workspace from git repo https://github.com/gluon-lang/gluon
[INFO] removed path dependency gluon_base from git repo https://github.com/gluon-lang/gluon
[INFO] removed path dependency gluon_check from git repo https://github.com/gluon-lang/gluon
[INFO] removed path dependency gluon_codegen from git repo https://github.com/gluon-lang/gluon
[INFO] removed path dependency gluon_format from git repo https://github.com/gluon-lang/gluon
[INFO] removed path dependency gluon_parser from git repo https://github.com/gluon-lang/gluon
[INFO] removed path dependency gluon_vm from git repo https://github.com/gluon-lang/gluon
[INFO] removed path dependency gluon_codegen from git repo https://github.com/gluon-lang/gluon
[INFO] removed path dependency gluon_completion from git repo https://github.com/gluon-lang/gluon
[INFO] removed path dependency gluon_base from git repo https://github.com/gluon-lang/gluon
[INFO] finished tweaking git repo https://github.com/gluon-lang/gluon
[INFO] tweaked toml for git repo https://github.com/gluon-lang/gluon written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/gluon-lang/gluon already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-14/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 92cc5d400c6deb03999eaeea457828430a62ad2811b5ef8e58574208903954b2
[INFO] running `"docker" "start" "-a" "92cc5d400c6deb03999eaeea457828430a62ad2811b5ef8e58574208903954b2"`
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[INFO] [stderr]    Compiling gluon v0.13.1 (/opt/rustwide/workdir)
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[INFO] [stderr]     Checking bstr v0.2.9
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[INFO] [stderr] warning: unused import: `SymbolData`
[INFO] [stderr]   --> src/compiler_pipeline.rs:25:37
[INFO] [stderr]    |
[INFO] [stderr] 25 |     symbol::{Name, NameBuf, Symbol, SymbolData, SymbolModule},
[INFO] [stderr]    |                                     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SymbolData`
[INFO] [stderr]   --> src/compiler_pipeline.rs:25:37
[INFO] [stderr]    |
[INFO] [stderr] 25 |     symbol::{Name, NameBuf, Symbol, SymbolData, SymbolModule},
[INFO] [stderr]    |                                     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:169:16
[INFO] [stderr]     |
[INFO] [stderr] 169 |         self.0.description()
[INFO] [stderr]     |                ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:169:16
[INFO] [stderr]     |
[INFO] [stderr] 169 |         self.0.description()
[INFO] [stderr]     |                ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/std_lib/regex.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |     err.description()
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/std_lib/regex.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |     err.description()
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `gluon::compiler_pipeline::compile_to`
[INFO] [stderr]   --> benches/precompiled.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 | use gluon::{compiler_pipeline::compile_to, new_vm, ThreadExt};
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `compile_to` in `compiler_pipeline`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `gluon::compiler_pipeline::Precompiled`
[INFO] [stderr]   --> benches/precompiled.rs:37:52
[INFO] [stderr]    |
[INFO] [stderr] 37 |         use gluon::compiler_pipeline::{Executable, Precompiled};
[INFO] [stderr]    |                                                    ^^^^^^^^^^^ no `Precompiled` in `compiler_pipeline`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `gluon::vm::api::de`
[INFO] [stderr]   --> tests/api.rs:22:13
[INFO] [stderr]    |
[INFO] [stderr] 22 |             de::De,
[INFO] [stderr]    |             ^^ could not find `de` in `api`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `typ` in `api`
[INFO] [stderr]    --> tests/api.rs:325:47
[INFO] [stderr]     |
[INFO] [stderr] 325 |             let (name, typ) = gluon::vm::api::typ::from_rust::<Self>(vm).unwrap();
[INFO] [stderr]     |                                               ^^^ could not find `typ` in `api`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Executable`
[INFO] [stderr]   --> benches/precompiled.rs:37:40
[INFO] [stderr]    |
[INFO] [stderr] 37 |         use gluon::compiler_pipeline::{Executable, Precompiled};
[INFO] [stderr]    |                                        ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `gluon`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved import `gluon::vm::api::de`
[INFO] [stderr]   --> tests/main.rs:23:15
[INFO] [stderr]    |
[INFO] [stderr] 23 |     vm::api::{de::De, generic::A, Getable, Hole, OpaqueValue, OwnedFunction, VmType, IO},
[INFO] [stderr]    |               ^^ could not find `de` in `api`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `gluon::vm::core::tests`
[INFO] [stderr]  --> tests/inline.rs:5:49
[INFO] [stderr]   |
[INFO] [stderr] 5 | use gluon::{self, query::Compilation, vm::core::tests::check_expr_eq, ThreadExt};
[INFO] [stderr]   |                                                 ^^^^^ could not find `tests` in `core`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `gluon`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `gluon`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0277]: the trait bound `gluon_vm::api::function::Function<gluon_vm::thread::RootedThread, fn(()) -> gluon_vm::api::opaque::Opaque<gluon_vm::thread::RootedValue<gluon_vm::thread::RootedThread>, TestEffIO>>: _IMPL_DESERIALIZE_FOR_TestCase::_serde::Deserialize<'_>` is not satisfied
[INFO] [stderr]    --> tests/main.rs:113:18
[INFO] [stderr]     |
[INFO] [stderr] 113 |     Test(String, TestFn),
[INFO] [stderr]     |                  ^^^^^^ the trait `_IMPL_DESERIALIZE_FOR_TestCase::_serde::Deserialize<'_>` is not implemented for `gluon_vm::api::function::Function<gluon_vm::thread::RootedThread, fn(()) -> gluon_vm::api::opaque::Opaque<gluon_vm::thread::RootedValue<gluon_vm::thread::RootedThread>, TestEffIO>>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `_IMPL_DESERIALIZE_FOR_TestCase::_serde::de::SeqAccess::next_element`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `gluon`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "92cc5d400c6deb03999eaeea457828430a62ad2811b5ef8e58574208903954b2"`
[INFO] running `"docker" "rm" "-f" "92cc5d400c6deb03999eaeea457828430a62ad2811b5ef8e58574208903954b2"`
[INFO] [stdout] 92cc5d400c6deb03999eaeea457828430a62ad2811b5ef8e58574208903954b2