[INFO] cloning repository https://github.com/DanWhitney/nom_investigation2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DanWhitney/nom_investigation2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanWhitney%2Fnom_investigation2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanWhitney%2Fnom_investigation2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3360ab0d335607e7e40a790f01e20487f21010cd
[INFO] checking DanWhitney/nom_investigation2 against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanWhitney%2Fnom_investigation2" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DanWhitney/nom_investigation2
[INFO] finished tweaking git repo https://github.com/DanWhitney/nom_investigation2
[INFO] tweaked toml for git repo https://github.com/DanWhitney/nom_investigation2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DanWhitney/nom_investigation2 on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DanWhitney/nom_investigation2 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abd4dbd942eef0e4aee5bdb667f4dd311b12b6fadf1bca084cca2e07b46a5d87
[INFO] running `Command { std: "docker" "start" "-a" "abd4dbd942eef0e4aee5bdb667f4dd311b12b6fadf1bca084cca2e07b46a5d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abd4dbd942eef0e4aee5bdb667f4dd311b12b6fadf1bca084cca2e07b46a5d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abd4dbd942eef0e4aee5bdb667f4dd311b12b6fadf1bca084cca2e07b46a5d87", kill_on_drop: false }`
[INFO] [stdout] abd4dbd942eef0e4aee5bdb667f4dd311b12b6fadf1bca084cca2e07b46a5d87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 057287e0885e15fda16da0c4021f91ad093e8df42ed0463ac8e1fd42f0d3f209
[INFO] running `Command { std: "docker" "start" "-a" "057287e0885e15fda16da0c4021f91ad093e8df42ed0463ac8e1fd42f0d3f209", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking xml-rs v0.8.4
[INFO] [stderr]     Checking xmltree v0.10.3
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking nom_investigation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `character:: is_alphabetic`
[INFO] [stdout]  --> examples/take_until_combinator.rs:1:49
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nom::{IResult, bytes::complete::take_until, character:: is_alphabetic};
[INFO] [stdout]   |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> examples/xml_element_combinator.rs:4:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `xml_element_combinator`
[INFO] [stdout]   --> examples/xml_element_combinator.rs:17:2
[INFO] [stdout]    |
[INFO] [stdout] 17 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `examples/xml_element_combinator.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nom_investigation` (example "xml_element_combinator") due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "057287e0885e15fda16da0c4021f91ad093e8df42ed0463ac8e1fd42f0d3f209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "057287e0885e15fda16da0c4021f91ad093e8df42ed0463ac8e1fd42f0d3f209", kill_on_drop: false }`
[INFO] [stdout] 057287e0885e15fda16da0c4021f91ad093e8df42ed0463ac8e1fd42f0d3f209
