[INFO] fetching crate linear_assignment 0.0.1... [INFO] extracting crate linear_assignment 0.0.1 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/linear_assignment/0.0.1 [INFO] extracting crate linear_assignment 0.0.1 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/linear_assignment/0.0.1 [INFO] validating manifest of linear_assignment-0.0.1 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of linear_assignment-0.0.1 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing linear_assignment-0.0.1 [INFO] finished frobbing linear_assignment-0.0.1 [INFO] frobbed toml for linear_assignment-0.0.1 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/linear_assignment/0.0.1/Cargo.toml [INFO] started frobbing linear_assignment-0.0.1 [INFO] finished frobbing linear_assignment-0.0.1 [INFO] frobbed toml for linear_assignment-0.0.1 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/linear_assignment/0.0.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] checking linear_assignment-0.0.1 against master#9f06855064ed06a50c496577b21ca50f92a2e67d for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-4/master#9f06855064ed06a50c496577b21ca50f92a2e67d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/linear_assignment/0.0.1:/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" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 4ba29f9a6c67a66935d4628b993ba6b1cf80c7ece12407b380af559cde43e884 [INFO] running `"docker" "start" "-a" "4ba29f9a6c67a66935d4628b993ba6b1cf80c7ece12407b380af559cde43e884"` [INFO] [stderr] Checking env_logger v0.6.1 [INFO] [stderr] Checking linear_assignment v0.0.1 (/opt/crater/workdir) [INFO] [stderr] Compiling quickcheck_macros v0.2.29 [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] Checking quickcheck v0.8.5 [INFO] [stderr] error[E0432]: unresolved import `syntax::codemap` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.2.29/src/lib.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use syntax::codemap; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `codemap` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::ext::base::MultiModifier` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.2.29/src/lib.rs:17:34 [INFO] [stderr] | [INFO] [stderr] 17 | use syntax::ext::base::{ExtCtxt, MultiModifier, Annotatable}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `MultiModifier` in `ext::base` [INFO] [stderr] | help: a similar name exists in the module: `MultiItemModifier` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `intern` in module `token` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.2.29/src/lib.rs:27:42 [INFO] [stderr] | [INFO] [stderr] 27 | reg.register_syntax_extension(token::intern("quickcheck"), [INFO] [stderr] | ^^^^^^ not found in `token` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `str_to_ident` in module `token` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.2.29/src/lib.rs:86:30 [INFO] [stderr] | [INFO] [stderr] 86 | let check_ident = token::str_to_ident("quickcheck"); [INFO] [stderr] | ^^^^^^^^^^^^ not found in `token` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `intern_and_get_ident` in module `token` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.2.29/src/lib.rs:107:41 [INFO] [stderr] | [INFO] [stderr] 107 | span, cx.meta_word(span, token::intern_and_get_ident("test")))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ not found in `token` [INFO] [stderr] [INFO] [stderr] error[E0023]: this pattern has 6 fields, but the corresponding tuple variant has 4 fields [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.2.29/src/lib.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | ItemKind::Fn(ref decl, unsafety, _constness, abi, _, _) => { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 4 fields, found 6 [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `syntax::ast::BareFnTy` has no field named `lifetimes` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.2.29/src/lib.rs:61:17 [INFO] [stderr] | [INFO] [stderr] 61 | lifetimes: vec![], [INFO] [stderr] | ^^^^^^^^^ `syntax::ast::BareFnTy` does not have this field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `unsafety`, `abi`, `generic_params`, `decl` [INFO] [stderr] [INFO] [stderr] error: aborting due to 7 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0023, E0425, E0432, E0560. [INFO] [stderr] For more information about an error, try `rustc --explain E0023`. [INFO] [stderr] error: Could not compile `quickcheck_macros`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "4ba29f9a6c67a66935d4628b993ba6b1cf80c7ece12407b380af559cde43e884"` [INFO] running `"docker" "rm" "-f" "4ba29f9a6c67a66935d4628b993ba6b1cf80c7ece12407b380af559cde43e884"` [INFO] [stdout] 4ba29f9a6c67a66935d4628b993ba6b1cf80c7ece12407b380af559cde43e884