[INFO] fetching crate gluon_vm 0.9.4... [INFO] extracting crate gluon_vm 0.9.4 into work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/reg/gluon_vm/0.9.4 [INFO] extracting crate gluon_vm 0.9.4 into work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/reg/gluon_vm/0.9.4 [INFO] validating manifest of gluon_vm-0.9.4 on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of gluon_vm-0.9.4 on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing gluon_vm-0.9.4 [INFO] finished frobbing gluon_vm-0.9.4 [INFO] frobbed toml for gluon_vm-0.9.4 written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/reg/gluon_vm/0.9.4/Cargo.toml [INFO] started frobbing gluon_vm-0.9.4 [INFO] finished frobbing gluon_vm-0.9.4 [INFO] frobbed toml for gluon_vm-0.9.4 written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/reg/gluon_vm/0.9.4/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gluon_parser v0.9.4 [INFO] [stderr] Downloaded frunk_core v0.2.4 [INFO] [stderr] Downloaded gluon_base v0.9.4 [INFO] [stderr] Downloaded codespan-reporting v0.2.1 [INFO] [stderr] Downloaded gluon_check v0.9.4 [INFO] [stderr] Downloaded codespan v0.1.3 [INFO] [stderr] Downloaded gluon_parser v0.11.1 [INFO] [stderr] Downloaded pretty v0.5.2 [INFO] [stderr] Downloaded gluon_codegen v0.11.1 [INFO] [stderr] Downloaded gluon_codegen v0.9.4 [INFO] [stderr] Downloaded gluon_base v0.11.1 [INFO] [stderr] Downloaded gluon_format v0.11.1 [INFO] [stderr] Downloaded gluon_vm v0.11.1 [INFO] [stderr] Downloaded gluon_check v0.11.1 [INFO] [stderr] Downloaded codespan-reporting v0.1.4 [INFO] [stderr] Downloaded gluon v0.11.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking gluon_vm-0.9.4 against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-3/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/reg/gluon_vm/0.9.4:/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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 5aab73e6431d50257ab84f99da8bad5020f20e84f6c94f9123b01510bbe27aff [INFO] running `"docker" "start" "-a" "5aab73e6431d50257ab84f99da8bad5020f20e84f6c94f9123b01510bbe27aff"` [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling either v1.5.1 [INFO] [stderr] Compiling opaque-debug v0.2.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.3 [INFO] [stderr] Compiling lalrpop-util v0.16.3 [INFO] [stderr] Compiling typed-arena v1.4.1 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Checking collect-mac v0.1.0 [INFO] [stderr] Checking rpds v0.5.0 [INFO] [stderr] Compiling gluon_vm v0.11.1 [INFO] [stderr] Checking union-find v0.3.2 [INFO] [stderr] Checking frunk_core v0.2.4 [INFO] [stderr] Compiling gluon_vm v0.9.4 (/opt/crater/workdir) [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking pretty v0.5.2 [INFO] [stderr] Compiling block-padding v0.1.3 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling ena v0.11.0 [INFO] [stderr] Compiling ordered-float v1.0.1 [INFO] [stderr] Compiling gluon_codegen v0.11.1 [INFO] [stderr] Compiling gluon_codegen v0.9.4 [INFO] [stderr] Compiling docopt v1.0.2 [INFO] [stderr] Compiling block-buffer v0.7.0 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Checking codespan v0.1.3 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Checking codespan v0.2.1 [INFO] [stderr] Checking codespan-reporting v0.1.4 [INFO] [stderr] Checking codespan-reporting v0.2.1 [INFO] [stderr] Compiling lalrpop v0.16.3 [INFO] [stderr] Checking gluon_base v0.9.4 [INFO] [stderr] Checking gluon_base v0.11.1 [INFO] [stderr] Checking gluon_check v0.9.4 [INFO] [stderr] Checking gluon_check v0.11.1 [INFO] [stderr] Checking gluon_format v0.11.1 [INFO] [stderr] Compiling gluon v0.11.0 [INFO] [stderr] warning: ambiguous associated item [INFO] [stderr] --> src/core/mod.rs:789:60 [INFO] [stderr] | [INFO] [stderr] 789 | fn try_type_of(&self, env: &TypeEnv) -> Result, String> { [INFO] [stderr] | ^^^^^^^^^^^ help: use fully-qualified syntax: ` as Trait>::Ident` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ambiguous_associated_items)] on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #57644 [INFO] [stderr] note: `Ident` could refer to variant defined here [INFO] [stderr] --> src/core/mod.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | Ident(TypedIdent, Span), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] note: `Ident` could also refer to associated type defined here [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gluon_base-0.9.4/src/ast.rs:783:5 [INFO] [stderr] | [INFO] [stderr] 783 | type Ident; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bitflags::core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/primitives.rs:461:40 [INFO] [stderr] | [INFO] [stderr] 461 | trim_left => primitive!(1, std::string::prim::trim_left), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bitflags::core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/primitives.rs:462:48 [INFO] [stderr] | [INFO] [stderr] 462 | trim_left_matches => primitive!(2, std::string::prim::trim_left_matches::<&str>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bitflags::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/primitives.rs:463:41 [INFO] [stderr] | [INFO] [stderr] 463 | trim_right => primitive!(1, std::string::prim::trim_right), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bitflags::core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/primitives.rs:464:49 [INFO] [stderr] | [INFO] [stderr] 464 | trim_right_matches => primitive!(2, std::string::prim::trim_right_matches::<&str>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bitflags::core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/primitives.rs:461:40 [INFO] [stderr] | [INFO] [stderr] 461 | trim_left => primitive!(1, std::string::prim::trim_left), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bitflags::core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/vm.rs:299:41 [INFO] [stderr] | [INFO] [stderr] 299 | let mut module = Name::new(name.trim_left_matches('@')); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: ambiguous associated item [INFO] [stderr] --> src/core/mod.rs:789:60 [INFO] [stderr] | [INFO] [stderr] 789 | fn try_type_of(&self, env: &TypeEnv) -> Result, String> { [INFO] [stderr] | ^^^^^^^^^^^ help: use fully-qualified syntax: ` as Trait>::Ident` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #57644 [INFO] [stderr] note: `Ident` could refer to variant defined here [INFO] [stderr] --> src/core/mod.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | Ident(TypedIdent, Span), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] note: `Ident` could also refer to associated type defined here [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gluon_base-0.9.4/src/ast.rs:783:5 [INFO] [stderr] | [INFO] [stderr] 783 | type Ident; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Compiling gluon_parser v0.11.1 [INFO] [stderr] Compiling gluon_parser v0.9.4 [INFO] [stderr] error: couldn't read /opt/crater/target/debug/build/gluon_vm-3515986dde7a3a30/out/core/grammar.rs: No such file or directory (os error 2) [INFO] [stderr] --> src/core/mod.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / lalrpop_mod!( [INFO] [stderr] 32 | | #[cfg_attr(rustfmt, rustfmt_skip)] [INFO] [stderr] 33 | | pub grammar, [INFO] [stderr] 34 | | "/core/grammar.rs" [INFO] [stderr] 35 | | ); [INFO] [stderr] | |__^ [INFO] [stderr] | [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] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `gluon_vm`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5aab73e6431d50257ab84f99da8bad5020f20e84f6c94f9123b01510bbe27aff"` [INFO] running `"docker" "rm" "-f" "5aab73e6431d50257ab84f99da8bad5020f20e84f6c94f9123b01510bbe27aff"` [INFO] [stdout] 5aab73e6431d50257ab84f99da8bad5020f20e84f6c94f9123b01510bbe27aff