[INFO] cloning repository https://github.com/LanaCoyote/rust-irc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LanaCoyote/rust-irc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLanaCoyote%2Frust-irc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLanaCoyote%2Frust-irc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62e820511724c6cb02aa806bd7bff427f2a57756 [INFO] testing LanaCoyote/rust-irc 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%2FLanaCoyote%2Frust-irc" "/workspace/builds/worker-62/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-62/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LanaCoyote/rust-irc 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/LanaCoyote/rust-irc [INFO] finished tweaking git repo https://github.com/LanaCoyote/rust-irc [INFO] tweaked toml for git repo https://github.com/LanaCoyote/rust-irc written to /workspace/builds/worker-62/source/Cargo.toml [INFO] crate git repo https://github.com/LanaCoyote/rust-irc 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] warning: dependency (regex) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [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-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 9dad72c1fe34bf15e916a7a7d7b71ff7b14401b157acab2829af995fd35de051 [INFO] running `Command { std: "docker" "start" "-a" "9dad72c1fe34bf15e916a7a7d7b71ff7b14401b157acab2829af995fd35de051", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9dad72c1fe34bf15e916a7a7d7b71ff7b14401b157acab2829af995fd35de051", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dad72c1fe34bf15e916a7a7d7b71ff7b14401b157acab2829af995fd35de051", kill_on_drop: false }` [INFO] [stdout] 9dad72c1fe34bf15e916a7a7d7b71ff7b14401b157acab2829af995fd35de051 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] a50bde469133fb34ccc40cdc6d24cf46cc26b8f795b2f6e486363abf478faf42 [INFO] running `Command { std: "docker" "start" "-a" "a50bde469133fb34ccc40cdc6d24cf46cc26b8f795b2f6e486363abf478faf42", kill_on_drop: false }` [INFO] [stderr] warning: dependency (regex) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling regex v0.1.13 [INFO] [stdout] error: expected parameter name, found `:` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/re.rs:783:46 [INFO] [stdout] | [INFO] [stdout] 783 | let text = re.replace_all(text, |&mut: refs: &Captures| -> String { [INFO] [stdout] | ^ expected parameter name [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `unicode` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/lib.rs:373:1 [INFO] [stdout] | [INFO] [stdout] 373 | extern crate unicode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::borrow::IntoCow` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/re.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::borrow::IntoCow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ no `IntoCow` in `borrow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::string::CowString` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/re.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::string::CowString; [INFO] [stdout] | ^^^^^^^^^^^^^--------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `ToString` [INFO] [stdout] | no `CowString` in `string` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::slice::SliceExt` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/vm.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | use std::slice::SliceExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ no `SliceExt` in `slice` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0423]: expected function, found module `iter::range` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/parse.rs:570:22 [INFO] [stdout] | [INFO] [stdout] 570 | for _ in iter::range(0, min) { [INFO] [stdout] | ^^^^^^^^^^^ not a function [INFO] [stdout] | [INFO] [stdout] help: consider importing this function instead [INFO] [stdout] | [INFO] [stdout] 11 | use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0423]: expected function, found module `iter::range` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/parse.rs:578:22 [INFO] [stdout] | [INFO] [stdout] 578 | for _ in iter::range(0, min) { [INFO] [stdout] | ^^^^^^^^^^^ not a function [INFO] [stdout] | [INFO] [stdout] help: consider importing this function instead [INFO] [stdout] | [INFO] [stdout] 11 | use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0423]: expected function, found module `iter::range` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/parse.rs:582:26 [INFO] [stdout] | [INFO] [stdout] 582 | for _ in iter::range(min, max.unwrap()) { [INFO] [stdout] | ^^^^^^^^^^^ not a function [INFO] [stdout] | [INFO] [stdout] help: consider importing this function instead [INFO] [stdout] | [INFO] [stdout] 11 | use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `UNICODE_CLASSES` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/parse.rs:661:26 [INFO] [stdout] | [INFO] [stdout] 661 | match find_class(UNICODE_CLASSES, name.as_slice()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [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-0.1.13/src/parse.rs:687:20 [INFO] [stdout] | [INFO] [stdout] 687 | match num::from_str_radix::(s.as_slice(), 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-0.1.13/src/parse.rs:731:20 [INFO] [stdout] | [INFO] [stdout] 731 | match num::from_str_radix::(s, 16) { [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `PERLD` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/parse.rs:1000:16 [INFO] [stdout] | [INFO] [stdout] 1000 | 'd' => PERLD.to_vec(), [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `PERLS` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/parse.rs:1001:16 [INFO] [stdout] | [INFO] [stdout] 1001 | 's' => PERLS.to_vec(), [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `PERLW` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/parse.rs:1002:16 [INFO] [stdout] | [INFO] [stdout] 1002 | 'w' => PERLW.to_vec(), [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `utf8_char_width` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/re.rs:889:17 [INFO] [stdout] | [INFO] [stdout] 889 | utf8_char_width(self.search.as_bytes()[self.last_end]); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `utf8_char_width` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/re.rs:937:17 [INFO] [stdout] | [INFO] [stdout] 937 | utf8_char_width(self.search.as_bytes()[self.last_end]); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/vm.rs:184:22 [INFO] [stdout] | [INFO] [stdout] 184 | for i in range(0, clist.size) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 36 | use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/vm.rs:467:20 [INFO] [stdout] | [INFO] [stdout] 467 | queue: range(0, num_insts).map(|_| { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 36 | use std::slice::range; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `PERLW` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/vm.rs:528:14 [INFO] [stdout] | [INFO] [stdout] 528 | _ => PERLW.binary_search_by(|&(start, end)| { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: module `range` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/parse.rs:570:28 [INFO] [stdout] | [INFO] [stdout] 570 | for _ in iter::range(0, min) { [INFO] [stdout] | ^^^^^ private module [INFO] [stdout] | [INFO] [stdout] note: the module `range` is defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: module `range` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/parse.rs:578:28 [INFO] [stdout] | [INFO] [stdout] 578 | for _ in iter::range(0, min) { [INFO] [stdout] | ^^^^^ private module [INFO] [stdout] | [INFO] [stdout] note: the module `range` is defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: module `range` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/parse.rs:582:32 [INFO] [stdout] | [INFO] [stdout] 582 | for _ in iter::range(min, max.unwrap()) { [INFO] [stdout] | ^^^^^ private module [INFO] [stdout] | [INFO] [stdout] note: the module `range` 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-0.1.13/src/lib.rs:370:12 [INFO] [stdout] | [INFO] [stdout] 370 | #![feature(collections, core, unicode)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `regex` due to 32 previous errors [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-0.1.13/src/lib.rs:370:25 [INFO] [stdout] | [INFO] [stdout] 370 | #![feature(collections, core, unicode)] [INFO] [stdout] | ^^^^ [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-0.1.13/src/lib.rs:370:31 [INFO] [stdout] | [INFO] [stdout] 370 | #![feature(collections, core, unicode)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `collections` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/lib.rs:370:12 [INFO] [stdout] | [INFO] [stdout] 370 | #![feature(collections, core, unicode)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `unicode` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/lib.rs:370:31 [INFO] [stdout] | [INFO] [stdout] 370 | #![feature(collections, core, unicode)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0392]: parameter `'r` is never used [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/compile.rs:137:17 [INFO] [stdout] | [INFO] [stdout] 137 | struct Compiler<'r> { [INFO] [stdout] | ^^ unused parameter [INFO] [stdout] | [INFO] [stdout] = help: consider removing `'r`, referring to it in a field, or using a marker such as `PhantomData` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0392]: parameter `'a` is never used [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/parse.rs:179:15 [INFO] [stdout] | [INFO] [stdout] 179 | struct Parser<'a> { [INFO] [stdout] | ^^ unused parameter [INFO] [stdout] | [INFO] [stdout] = help: consider removing `'a`, referring to it in a field, or using a marker such as `PhantomData` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MatchKind: Clone` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/vm.rs:62:6 [INFO] [stdout] | [INFO] [stdout] 62 | impl Copy for MatchKind {} [INFO] [stdout] | ^^^^ the trait `Clone` is not implemented for `MatchKind` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `Copy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `StepState: Clone` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.13/src/vm.rs:111:6 [INFO] [stdout] | [INFO] [stdout] 111 | impl Copy for StepState {} [INFO] [stdout] | ^^^^ the trait `Clone` is not implemented for `StepState` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `Copy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 31 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0392, E0423, E0425, E0432, E0463, E0554, E0603, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a50bde469133fb34ccc40cdc6d24cf46cc26b8f795b2f6e486363abf478faf42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a50bde469133fb34ccc40cdc6d24cf46cc26b8f795b2f6e486363abf478faf42", kill_on_drop: false }` [INFO] [stdout] a50bde469133fb34ccc40cdc6d24cf46cc26b8f795b2f6e486363abf478faf42