[INFO] cloning repository https://github.com/nikita-skobov/abstract-pipeline-parsers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nikita-skobov/abstract-pipeline-parsers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikita-skobov%2Fabstract-pipeline-parsers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikita-skobov%2Fabstract-pipeline-parsers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9669634e6e628450d3bbe31675bd0e927a4936bc
[INFO] checking nikita-skobov/abstract-pipeline-parsers against try#f6d7c613ae2d161ff37dbc63cc5abd809c878597 for pr-83850
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikita-skobov%2Fabstract-pipeline-parsers" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nikita-skobov/abstract-pipeline-parsers on toolchain f6d7c613ae2d161ff37dbc63cc5abd809c878597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nikita-skobov/abstract-pipeline-parsers
[INFO] finished tweaking git repo https://github.com/nikita-skobov/abstract-pipeline-parsers
[INFO] tweaked toml for git repo https://github.com/nikita-skobov/abstract-pipeline-parsers written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/nikita-skobov/abstract-pipeline-parsers already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 668afbcbb3e68e33e4389b36a54d41b10025bd32b84248c91a7e7a27b980ff21
[INFO] running `Command { std: "docker" "start" "-a" "668afbcbb3e68e33e4389b36a54d41b10025bd32b84248c91a7e7a27b980ff21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "668afbcbb3e68e33e4389b36a54d41b10025bd32b84248c91a7e7a27b980ff21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "668afbcbb3e68e33e4389b36a54d41b10025bd32b84248c91a7e7a27b980ff21", kill_on_drop: false }`
[INFO] [stdout] 668afbcbb3e68e33e4389b36a54d41b10025bd32b84248c91a7e7a27b980ff21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bedf3b51e4ca9d697adcad1110f09d476137fdb6297af156874aed5de1b0a08
[INFO] running `Command { std: "docker" "start" "-a" "0bedf3b51e4ca9d697adcad1110f09d476137fdb6297af156874aed5de1b0a08", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking linked-hash-map v0.5.3
[INFO] [stderr]     Checking yaml-rust v0.4.4
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]     Checking abstract_pipeline_runner v0.1.0 (https://github.com/nikita-skobov/abstract-pipeline-runner#08f22ac2)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/abstract-pipeline-runner-66e98ca027493564/08f22ac/src/lib.rs:193:39
[INFO] [stdout]     |
[INFO] [stdout] 193 |         let (status, c) = run_node(n, &Some(mut_global_context), &mut None);
[INFO] [stdout]     |                           --------    ^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&Option<&GlobalContext<'_, T, U>>`
[INFO] [stdout]                found reference `&Option<&mut GlobalContext<'_, T, U>>`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/abstract-pipeline-runner-66e98ca027493564/08f22ac/src/lib.rs:371:8
[INFO] [stdout]     |
[INFO] [stdout] 371 | pub fn run_node<'a, T: Send + Sync + Clone, U: Task<T> + Clone>(
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 372 |     node: &Node<'a, T, U>,
[INFO] [stdout]     |     ---------------------
[INFO] [stdout] 373 |     global_context: &Option<&'a GlobalContext<T, U>>,
[INFO] [stdout]     |     ------------------------------------------------
[INFO] [stdout] 374 |     mut_global_context: &mut Option<&'a mut GlobalContext<T, U>>,
[INFO] [stdout]     |     ------------------------------------------------------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `abstract_pipeline_runner` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0bedf3b51e4ca9d697adcad1110f09d476137fdb6297af156874aed5de1b0a08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bedf3b51e4ca9d697adcad1110f09d476137fdb6297af156874aed5de1b0a08", kill_on_drop: false }`
[INFO] [stdout] 0bedf3b51e4ca9d697adcad1110f09d476137fdb6297af156874aed5de1b0a08