[INFO] updating cached repository https://github.com/Aidiakapi/advent_of_code_2018 [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] 4c6e8ca88a138a857b66e7b2c010da5230e950ec [INFO] checking Aidiakapi/advent_of_code_2018 against beta-2019-10-27 for pr-65897 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAidiakapi%2Fadvent_of_code_2018" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Aidiakapi/advent_of_code_2018 on toolchain beta-2019-10-27 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Aidiakapi/advent_of_code_2018 [INFO] finished tweaking git repo https://github.com/Aidiakapi/advent_of_code_2018 [INFO] tweaked toml for git repo https://github.com/Aidiakapi/advent_of_code_2018 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Aidiakapi/advent_of_code_2018 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=allow" "-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" "+beta-2019-10-27" "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] 1d0d4501820f0c1c238df219fbd500e7fe8900f603941f59998178fd85cc125b [INFO] running `"docker" "start" "-a" "1d0d4501820f0c1c238df219fbd500e7fe8900f603941f59998178fd85cc125b"` [INFO] [stderr] Checking lazycell v1.2.0 [INFO] [stderr] Compiling serde v1.0.84 [INFO] [stderr] Compiling encoding_rs v0.8.12 [INFO] [stderr] Checking unchecked-index v0.2.2 [INFO] [stderr] Checking permutohedron v0.2.4 [INFO] [stderr] Checking base64 v0.10.0 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking regex-syntax v0.6.3 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking libflate v0.1.18 [INFO] [stderr] Checking twoway v0.2.0 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking tokio-reactor v0.1.7 [INFO] [stderr] Checking pathfinding v1.1.10 [INFO] [stderr] Checking tokio v0.1.14 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking hyper v0.12.20 [INFO] [stderr] Checking regex v1.1.0 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking serde_json v1.0.34 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking bincode v1.0.1 [INFO] [stderr] Checking reqwest v0.9.8 [INFO] [stderr] Checking advent_of_code_2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0425]: cannot find function `enable_ansi_support` in crate `ansi_term` [INFO] [stderr] --> src/main.rs:42:45 [INFO] [stderr] | [INFO] [stderr] 42 | if cfg!(windows) && !ansi_term::enable_ansi_support().is_ok() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ not found in `ansi_term` [INFO] [stderr] ... [INFO] [stderr] 86 | / main!( [INFO] [stderr] 87 | | day01, [INFO] [stderr] 88 | | day02, [INFO] [stderr] 89 | | day03, [INFO] [stderr] ... | [INFO] [stderr] 111 | | day25, [INFO] [stderr] 112 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(stmt_expr_attributes, drain_filter, try_from)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `enable_ansi_support` in crate `ansi_term` [INFO] [stderr] --> src/main.rs:42:45 [INFO] [stderr] | [INFO] [stderr] 42 | if cfg!(windows) && !ansi_term::enable_ansi_support().is_ok() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ not found in `ansi_term` [INFO] [stderr] ... [INFO] [stderr] 86 | / main!( [INFO] [stderr] 87 | | day01, [INFO] [stderr] 88 | | day02, [INFO] [stderr] 89 | | day03, [INFO] [stderr] ... | [INFO] [stderr] 111 | | day25, [INFO] [stderr] 112 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(stmt_expr_attributes, drain_filter, try_from)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0554. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `advent_of_code_2018`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0554. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `advent_of_code_2018`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "1d0d4501820f0c1c238df219fbd500e7fe8900f603941f59998178fd85cc125b"` [INFO] running `"docker" "rm" "-f" "1d0d4501820f0c1c238df219fbd500e7fe8900f603941f59998178fd85cc125b"` [INFO] [stdout] 1d0d4501820f0c1c238df219fbd500e7fe8900f603941f59998178fd85cc125b