[INFO] crate moore 0.5.0 is already in cache [INFO] checking moore-0.5.0 against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037 [INFO] extracting crate moore 0.5.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate moore 0.5.0 on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate moore 0.5.0 [INFO] finished tweaking crates.io crate moore 0.5.0 [INFO] tweaked toml for crates.io crate moore 0.5.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate moore 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "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] 72765235bf998e042dccd600d263b7dfe0a0ea824fa1d8bc47ac8e5bf3412240 [INFO] running `"docker" "start" "-a" "72765235bf998e042dccd600d263b7dfe0a0ea824fa1d8bc47ac8e5bf3412240"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling serde v1.0.84 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.6.11 [INFO] [stderr] Compiling bit-vec v0.5.1 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling lalrpop-util v0.16.3 [INFO] [stderr] Checking typed-arena v1.4.1 [INFO] [stderr] Checking ascii v0.7.1 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Compiling block-padding v0.1.4 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling bit-set v0.5.1 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Compiling rand_xorshift v0.1.0 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-complex v0.2.1 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling ena v0.11.0 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Checking bincode v0.6.1 [INFO] [stderr] Checking combine v2.5.2 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] error[E0038]: the trait `MapErrFn` cannot be made into an object [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-2.4.1/src/lib.rs:1808:5 [INFO] [stderr] | [INFO] [stderr] 1808 | map_fn: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `MapErrFn` cannot be made into an object [INFO] [stderr] [INFO] [stderr] error[E0038]: the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-2.4.1/src/lib.rs:1080:19 [INFO] [stderr] | [INFO] [stderr] 1080 | pub struct Logger>> [INFO] [stderr] | ^ the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] [INFO] [stderr] error[E0038]: the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-2.4.1/src/lib.rs:1118:5 [INFO] [stderr] | [INFO] [stderr] 1118 | / pub fn root(drain: D, values: OwnedKV) -> Logger [INFO] [stderr] 1119 | | where [INFO] [stderr] 1120 | | D: 'static + SendSyncRefUnwindSafeDrain, [INFO] [stderr] 1121 | | T: SendSyncRefUnwindSafeKV + 'static, [INFO] [stderr] ... | [INFO] [stderr] 1127 | | } [INFO] [stderr] 1128 | | } [INFO] [stderr] | |_____^ the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] [INFO] [stderr] error[E0038]: the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-2.4.1/src/lib.rs:1221:5 [INFO] [stderr] | [INFO] [stderr] 1221 | / pub fn into_erased( [INFO] [stderr] 1222 | | self, [INFO] [stderr] 1223 | | ) -> Logger>> [INFO] [stderr] 1224 | | where [INFO] [stderr] ... | [INFO] [stderr] 1231 | | } [INFO] [stderr] 1232 | | } [INFO] [stderr] | |_____^ the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] [INFO] [stderr] error[E0038]: the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-2.4.1/src/lib.rs:1237:5 [INFO] [stderr] | [INFO] [stderr] 1237 | / pub fn to_erased( [INFO] [stderr] 1238 | | &self, [INFO] [stderr] 1239 | | ) -> Logger>> [INFO] [stderr] 1240 | | where [INFO] [stderr] ... | [INFO] [stderr] 1243 | | self.clone().into_erased() [INFO] [stderr] 1244 | | } [INFO] [stderr] | |_____^ the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0038`. [INFO] [stderr] error: could not compile `slog`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "72765235bf998e042dccd600d263b7dfe0a0ea824fa1d8bc47ac8e5bf3412240"` [INFO] running `"docker" "rm" "-f" "72765235bf998e042dccd600d263b7dfe0a0ea824fa1d8bc47ac8e5bf3412240"` [INFO] [stdout] 72765235bf998e042dccd600d263b7dfe0a0ea824fa1d8bc47ac8e5bf3412240