[INFO] cloning repository https://github.com/ryanshow/rustserver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryanshow/rustserver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanshow%2Frustserver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanshow%2Frustserver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bd806ab2fe4df7f99de7df376861c4a6f465e972 [INFO] testing ryanshow/rustserver against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanshow%2Frustserver" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ryanshow/rustserver on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ryanshow/rustserver [INFO] finished tweaking git repo https://github.com/ryanshow/rustserver [INFO] tweaked toml for git repo https://github.com/ryanshow/rustserver written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/ryanshow/rustserver already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b473762aac7dc20b2790a7463c46180564b5d1b7106bdea2c740823e6cfd626 [INFO] running `Command { std: "docker" "start" "-a" "5b473762aac7dc20b2790a7463c46180564b5d1b7106bdea2c740823e6cfd626", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b473762aac7dc20b2790a7463c46180564b5d1b7106bdea2c740823e6cfd626", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b473762aac7dc20b2790a7463c46180564b5d1b7106bdea2c740823e6cfd626", kill_on_drop: false }` [INFO] [stdout] 5b473762aac7dc20b2790a7463c46180564b5d1b7106bdea2c740823e6cfd626 [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30c1e2ebdda0a12ba918959493ee0860be008a55c654c5bc05b8736c78f20658 [INFO] running `Command { std: "docker" "start" "-a" "30c1e2ebdda0a12ba918959493ee0860be008a55c654c5bc05b8736c78f20658", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling regex v0.1.20 [INFO] [stdout] error[E0432]: unresolved import `std::borrow::IntoCow` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.20/src/re.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | use std::borrow::{IntoCow, Cow}; [INFO] [stdout] | ^^^^^^^ no `IntoCow` in `borrow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::str::SearchStep` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.20/src/re.rs:15:35 [INFO] [stdout] | [INFO] [stdout] 15 | use std::str::{Pattern, Searcher, SearchStep}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `SearchStep` in `str` [INFO] [stdout] | help: a similar name exists in the module: `Searcher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `from_str_radix` in module `num` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.20/src/parse.rs:681:20 [INFO] [stdout] | [INFO] [stdout] 681 | match num::from_str_radix::(&s, 8) { [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `from_str_radix` in module `num` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.20/src/parse.rs:722:20 [INFO] [stdout] | [INFO] [stdout] 722 | match num::from_str_radix::(s, 16) { [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: trait `Pattern` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.20/src/re.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | use std::str::{Pattern, Searcher, SearchStep}; [INFO] [stdout] | ^^^^^^^ private trait [INFO] [stdout] | [INFO] [stdout] note: the trait `Pattern` is defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: trait `Searcher` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.20/src/re.rs:15:25 [INFO] [stdout] | [INFO] [stdout] 15 | use std::str::{Pattern, Searcher, SearchStep}; [INFO] [stdout] | ^^^^^^^^ private trait [INFO] [stdout] | [INFO] [stdout] note: the trait `Searcher` is defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.20/src/lib.rs:374:12 [INFO] [stdout] | [INFO] [stdout] 374 | #![feature(core)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `regex` due to 8 previous errors [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0554, E0603. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "30c1e2ebdda0a12ba918959493ee0860be008a55c654c5bc05b8736c78f20658", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30c1e2ebdda0a12ba918959493ee0860be008a55c654c5bc05b8736c78f20658", kill_on_drop: false }` [INFO] [stdout] 30c1e2ebdda0a12ba918959493ee0860be008a55c654c5bc05b8736c78f20658