[INFO] cloning repository https://github.com/elementalchopsticks/dccli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elementalchopsticks/dccli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felementalchopsticks%2Fdccli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felementalchopsticks%2Fdccli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b1bfb47dc24d47a583d120181f7c927c383d7ef
[INFO] testing elementalchopsticks/dccli against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felementalchopsticks%2Fdccli" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/elementalchopsticks/dccli on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/elementalchopsticks/dccli
[INFO] finished tweaking git repo https://github.com/elementalchopsticks/dccli
[INFO] tweaked toml for git repo https://github.com/elementalchopsticks/dccli written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/elementalchopsticks/dccli already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac261b6c96389f0d4781e5d03215a0fee31d60dd9b802c2fda20fd953a83c77f
[INFO] running `Command { std: "docker" "start" "-a" "ac261b6c96389f0d4781e5d03215a0fee31d60dd9b802c2fda20fd953a83c77f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac261b6c96389f0d4781e5d03215a0fee31d60dd9b802c2fda20fd953a83c77f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac261b6c96389f0d4781e5d03215a0fee31d60dd9b802c2fda20fd953a83c77f", kill_on_drop: false }`
[INFO] [stdout] ac261b6c96389f0d4781e5d03215a0fee31d60dd9b802c2fda20fd953a83c77f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d59648415377d9ac55fe49caa3c0a67f6dcebce8e32701ad8df91da63c1583b0
[INFO] running `Command { std: "docker" "start" "-a" "d59648415377d9ac55fe49caa3c0a67f6dcebce8e32701ad8df91da63c1583b0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.122
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling indicatif v0.16.2
[INFO] [stderr]    Compiling clap_derive v3.1.7
[INFO] [stderr]    Compiling clap v3.1.8
[INFO] [stderr]    Compiling dccli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `trim_ascii_start` found for struct `Vec<u8>` in the current scope
[INFO] [stdout]   --> src/irc.rs:92:44
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 let full = [self.remainder.trim_ascii_start(), line.trim_ascii_end()].concat();
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^ method not found in `Vec<u8>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `trim_ascii_end` found for reference `&[u8]` in the current scope
[INFO] [stdout]   --> src/irc.rs:92:69
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 let full = [self.remainder.trim_ascii_start(), line.trim_ascii_end()].concat();
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^ method not found in `&[u8]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> src/irc.rs:103:21
[INFO] [stdout]     |
[INFO] [stdout] 103 |                     message
[INFO] [stdout]     |                     ^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout] note: required by a bound in `ArgumentV1::<'a>::new_display`
[INFO] [stdout]     = note: this error originates in the macro `$crate::format_args_nl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `status` found for enum `Option` in the current scope
[INFO] [stdout]   --> src/main.rs:98:34
[INFO] [stdout]    |
[INFO] [stdout] 98 |             if error.backtrace().status() == BacktraceStatus::Captured {
[INFO] [stdout]    |                                  ^^^^^^ method not found in `Option<&Backtrace>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Option<&Backtrace>` doesn't implement `std::fmt::Display`
[INFO] [stdout]   --> src/main.rs:99:51
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 eprint!("\nStack backtrace:\n{}", error.backtrace());
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^ `Option<&Backtrace>` cannot be formatted with the default formatter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `std::fmt::Display` is not implemented for `Option<&Backtrace>`
[INFO] [stdout]    = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dccli` due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "d59648415377d9ac55fe49caa3c0a67f6dcebce8e32701ad8df91da63c1583b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d59648415377d9ac55fe49caa3c0a67f6dcebce8e32701ad8df91da63c1583b0", kill_on_drop: false }`
[INFO] [stdout] d59648415377d9ac55fe49caa3c0a67f6dcebce8e32701ad8df91da63c1583b0