[INFO] updating cached repository https://github.com/trmcnvn/linker [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] a407a9af0e5721446ddc14ee07b5583d8599e41d [INFO] checking trmcnvn/linker against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrmcnvn%2Flinker" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/trmcnvn/linker on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/trmcnvn/linker [INFO] finished tweaking git repo https://github.com/trmcnvn/linker [INFO] tweaked toml for git repo https://github.com/trmcnvn/linker written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/trmcnvn/linker already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "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] d4b20d7369ed7ee80bcb20fa27fffb47a256740c381ce309be019f0b2727ec8c [INFO] running `"docker" "start" "-a" "d4b20d7369ed7ee80bcb20fa27fffb47a256740c381ce309be019f0b2727ec8c"` [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking seahash v3.0.6 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling ring v0.16.9 [INFO] [stderr] Compiling num-bigint v0.2.5 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Checking try_from v0.3.2 [INFO] [stderr] Checking bytestring v0.1.4 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking backtrace v0.3.42 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling pin-project-internal v0.4.7 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking mime_guess v2.0.1 [INFO] [stderr] Checking tokio v0.2.9 [INFO] [stderr] Checking actix-threadpool v0.3.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking tokio-threadpool v0.1.17 [INFO] [stderr] error[E0425]: cannot find value `_derive_more_display_formatter` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-threadpool-0.3.1/src/lib.rs:45:7 [INFO] [stderr] | [INFO] [stderr] 45 | #[display(fmt = "{:?}", _0)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] error[E0425]: cannot find value `_0` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-threadpool-0.3.1/src/lib.rs:45:29 [INFO] [stderr] | [INFO] [stderr] 45 | #[display(fmt = "{:?}", _0)] [INFO] [stderr] | ^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `_derive_more_display_formatter` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-threadpool-0.3.1/src/lib.rs:47:7 [INFO] [stderr] | [INFO] [stderr] 47 | #[display(fmt = "Thread pool is gone")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `actix-threadpool`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "d4b20d7369ed7ee80bcb20fa27fffb47a256740c381ce309be019f0b2727ec8c"` [INFO] running `"docker" "rm" "-f" "d4b20d7369ed7ee80bcb20fa27fffb47a256740c381ce309be019f0b2727ec8c"` [INFO] [stdout] d4b20d7369ed7ee80bcb20fa27fffb47a256740c381ce309be019f0b2727ec8c