[INFO] updating cached repository https://github.com/jonlamb-gh/rust-test-webapp [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/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] 971d0d2034578658417000a75c60190dfc885290 [INFO] checking jonlamb-gh/rust-test-webapp against try#00e4530a79c42b21a6ca2ac1edb597c90d21f89f for pr-64672 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonlamb-gh%2Frust-test-webapp" "work/builds/worker-4/source"` [INFO] [stderr] Cloning into 'work/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jonlamb-gh/rust-test-webapp on toolchain 00e4530a79c42b21a6ca2ac1edb597c90d21f89f [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/jonlamb-gh/rust-test-webapp [INFO] finished tweaking git repo https://github.com/jonlamb-gh/rust-test-webapp [INFO] tweaked toml for git repo https://github.com/jonlamb-gh/rust-test-webapp written to work/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/jonlamb-gh/rust-test-webapp already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 0dcbbad7363f4aeeffb60bef6d6919e98ee87f09c41682827211a770a8d931a3 [INFO] running `"docker" "start" "-a" "0dcbbad7363f4aeeffb60bef6d6919e98ee87f09c41682827211a770a8d931a3"` [INFO] [stderr] Compiling proc-macro2 v0.4.18 [INFO] [stderr] Compiling serde v1.0.76 [INFO] [stderr] Compiling byteorder v1.2.6 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.0 [INFO] [stderr] Checking discard v1.0.3 [INFO] [stderr] Compiling dimensioned v0.7.0 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Checking backtrace-sys v0.1.24 [INFO] [stderr] Checking http v0.1.11 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Compiling csv v0.15.0 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] error[E0658]: auto traits are experimental and possibly buggy [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dimensioned-0.7.0/src/traits.rs:123:1 [INFO] [stderr] | [INFO] [stderr] 123 | pub auto trait NotDim {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/13231 [INFO] [stderr] = help: add `#![feature(optin_builtin_traits)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dimensioned-0.7.0/src/make_units.rs:274:20 [INFO] [stderr] | [INFO] [stderr] 274 | impl !NotDim for $System {} [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/target/debug/build/dimensioned-23092451859ba053/out/si.rs:176:5 [INFO] [stderr] | [INFO] [stderr] 176 | / make_units! { [INFO] [stderr] 177 | | SI; [INFO] [stderr] 178 | | ONE: Unitless; [INFO] [stderr] 179 | | [INFO] [stderr] ... | [INFO] [stderr] 333 | | fmt = true; [INFO] [stderr] 334 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/13231 [INFO] [stderr] = help: add `#![feature(optin_builtin_traits)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dimensioned-0.7.0/src/make_units.rs:274:20 [INFO] [stderr] | [INFO] [stderr] 274 | impl !NotDim for $System {} [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/target/debug/build/dimensioned-23092451859ba053/out/ucum.rs:365:5 [INFO] [stderr] | [INFO] [stderr] 365 | / make_units! { [INFO] [stderr] 366 | | UCUM; [INFO] [stderr] 367 | | ONE: Unitless; [INFO] [stderr] 368 | | [INFO] [stderr] ... | [INFO] [stderr] 642 | | fmt = true; [INFO] [stderr] 643 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/13231 [INFO] [stderr] = help: add `#![feature(optin_builtin_traits)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dimensioned-0.7.0/src/make_units.rs:274:20 [INFO] [stderr] | [INFO] [stderr] 274 | impl !NotDim for $System {} [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/target/debug/build/dimensioned-23092451859ba053/out/mks.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | / make_units! { [INFO] [stderr] 30 | | MKS; [INFO] [stderr] 31 | | ONE: Unitless; [INFO] [stderr] 32 | | [INFO] [stderr] ... | [INFO] [stderr] 48 | | fmt = false; [INFO] [stderr] 49 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/13231 [INFO] [stderr] = help: add `#![feature(optin_builtin_traits)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dimensioned-0.7.0/src/make_units.rs:274:20 [INFO] [stderr] | [INFO] [stderr] 274 | impl !NotDim for $System {} [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/target/debug/build/dimensioned-23092451859ba053/out/cgs.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | / make_units! { [INFO] [stderr] 56 | | CGS; [INFO] [stderr] 57 | | ONE: Unitless; [INFO] [stderr] 58 | | [INFO] [stderr] ... | [INFO] [stderr] 99 | | fmt = false; [INFO] [stderr] 100 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/13231 [INFO] [stderr] = help: add `#![feature(optin_builtin_traits)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dimensioned-0.7.0/src/make_units.rs:274:20 [INFO] [stderr] | [INFO] [stderr] 274 | impl !NotDim for $System {} [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/target/debug/build/dimensioned-23092451859ba053/out/fps.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | / make_units! { [INFO] [stderr] 29 | | FPS; [INFO] [stderr] 30 | | ONE: Unitless; [INFO] [stderr] 31 | | [INFO] [stderr] ... | [INFO] [stderr] 46 | | fmt = false; [INFO] [stderr] 47 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/13231 [INFO] [stderr] = help: add `#![feature(optin_builtin_traits)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling steel-cent v0.2.2 [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0658`. [INFO] [stderr] error: could not compile `dimensioned`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "0dcbbad7363f4aeeffb60bef6d6919e98ee87f09c41682827211a770a8d931a3"` [INFO] running `"docker" "rm" "-f" "0dcbbad7363f4aeeffb60bef6d6919e98ee87f09c41682827211a770a8d931a3"` [INFO] [stdout] 0dcbbad7363f4aeeffb60bef6d6919e98ee87f09c41682827211a770a8d931a3