[INFO] cloning repository https://github.com/Guocork/DSL
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Guocork/DSL" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGuocork%2FDSL", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGuocork%2FDSL'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f874eae57859cf8469872a6b8f44a5381644b2c8
[INFO] checking Guocork/DSL against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGuocork%2FDSL" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Guocork/DSL
[INFO] finished tweaking git repo https://github.com/Guocork/DSL
[INFO] tweaked toml for git repo https://github.com/Guocork/DSL written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Guocork/DSL on toolchain 2b39fe756f52bc2825bf5b2bfc385cab922dae10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Guocork/DSL already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec87613d2d915d392011236026bf6182c03072ec33922e83cac740c02d846677
[INFO] running `Command { std: "docker" "start" "-a" "ec87613d2d915d392011236026bf6182c03072ec33922e83cac740c02d846677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec87613d2d915d392011236026bf6182c03072ec33922e83cac740c02d846677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec87613d2d915d392011236026bf6182c03072ec33922e83cac740c02d846677", kill_on_drop: false }`
[INFO] [stdout] ec87613d2d915d392011236026bf6182c03072ec33922e83cac740c02d846677
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81dbcbef576983476b2ee4ea42b1c343a02d06d0750c464e8a8db110e07a56d9
[INFO] running `Command { std: "docker" "start" "-a" "81dbcbef576983476b2ee4ea42b1c343a02d06d0750c464e8a8db110e07a56d9", kill_on_drop: false }`
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking DSL v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `map_res`, `map`, `one_of`, `preceded`, and `take_while`
[INFO] [stdout]  --> src/lib.rs:3:40
[INFO] [stdout]   |
[INFO] [stdout] 3 |     bytes::complete::{tag, take_until, take_while},
[INFO] [stdout]   |                                        ^^^^^^^^^^
[INFO] [stdout] 4 |     character::complete::{alphanumeric1, multispace0, char, digit1, one_of},
[INFO] [stdout]   |                                                                     ^^^^^^
[INFO] [stdout] 5 |     combinator::{map, map_res},
[INFO] [stdout]   |                  ^^^  ^^^^^^^
[INFO] [stdout] 6 |     multi::many0,
[INFO] [stdout] 7 |     sequence::{delimited, preceded, separated_pair},
[INFO] [stdout]   |                           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `or_else` found for fn item `fn(&str) -> Result<(&str, String), Err<Error<&str>>> {parse_string}` in the current scope
[INFO] [stdout]   --> src/lib.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 47 |     parse_string.or_else(|_| parse_number)(input)
[INFO] [stdout]    |                  ^^^^^^^ method not found in `fn(&str) -> Result<(&str, String), Err<Error<&str>>> {parse_string}`
[INFO] [stdout]    |
[INFO] [stdout] help: use parentheses to call this function
[INFO] [stdout]    |
[INFO] [stdout] 47 |     parse_string(/* &str */).or_else(|_| parse_number)(input)
[INFO] [stdout]    |                 ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `DSL` (lib test) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused imports: `map_res`, `map`, `one_of`, `preceded`, and `take_while`
[INFO] [stdout]  --> src/lib.rs:3:40
[INFO] [stdout]   |
[INFO] [stdout] 3 |     bytes::complete::{tag, take_until, take_while},
[INFO] [stdout]   |                                        ^^^^^^^^^^
[INFO] [stdout] 4 |     character::complete::{alphanumeric1, multispace0, char, digit1, one_of},
[INFO] [stdout]   |                                                                     ^^^^^^
[INFO] [stdout] 5 |     combinator::{map, map_res},
[INFO] [stdout]   |                  ^^^  ^^^^^^^
[INFO] [stdout] 6 |     multi::many0,
[INFO] [stdout] 7 |     sequence::{delimited, preceded, separated_pair},
[INFO] [stdout]   |                           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `or_else` found for fn item `fn(&str) -> Result<(&str, String), Err<Error<&str>>> {parse_string}` in the current scope
[INFO] [stdout]   --> src/lib.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 47 |     parse_string.or_else(|_| parse_number)(input)
[INFO] [stdout]    |                  ^^^^^^^ method not found in `fn(&str) -> Result<(&str, String), Err<Error<&str>>> {parse_string}`
[INFO] [stdout]    |
[INFO] [stdout] help: use parentheses to call this function
[INFO] [stdout]    |
[INFO] [stdout] 47 |     parse_string(/* &str */).or_else(|_| parse_number)(input)
[INFO] [stdout]    |                 ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `DSL` (lib) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "81dbcbef576983476b2ee4ea42b1c343a02d06d0750c464e8a8db110e07a56d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81dbcbef576983476b2ee4ea42b1c343a02d06d0750c464e8a8db110e07a56d9", kill_on_drop: false }`
[INFO] [stdout] 81dbcbef576983476b2ee4ea42b1c343a02d06d0750c464e8a8db110e07a56d9
