[INFO] fetching crate collagen 0.4.4...
[INFO] checking collagen-0.4.4 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate collagen 0.4.4 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate collagen 0.4.4 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate collagen 0.4.4
[INFO] finished tweaking crates.io crate collagen 0.4.4
[INFO] tweaked toml for crates.io crate collagen 0.4.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate collagen 0.4.4 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" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fbb54b8ba7b300712533eec84b4951ee02cc91b31233b2d307b2b3fd5cf264d
[INFO] running `Command { std: "docker" "start" "-a" "4fbb54b8ba7b300712533eec84b4951ee02cc91b31233b2d307b2b3fd5cf264d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fbb54b8ba7b300712533eec84b4951ee02cc91b31233b2d307b2b3fd5cf264d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fbb54b8ba7b300712533eec84b4951ee02cc91b31233b2d307b2b3fd5cf264d", kill_on_drop: false }`
[INFO] [stdout] 4fbb54b8ba7b300712533eec84b4951ee02cc91b31233b2d307b2b3fd5cf264d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5e516425384ceeafe09823e01a83db49bd31043166520ec3087cfbeefd2c814
[INFO] running `Command { std: "docker" "start" "-a" "f5e516425384ceeafe09823e01a83db49bd31043166520ec3087cfbeefd2c814", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.144
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[INFO] [stdout] error[E0432]: unresolved import `super::ParseError`
[INFO] [stdout]    --> src/fibroblast/data_types/context/mod.rs:562:16
[INFO] [stdout]     |
[INFO] [stdout] 562 |             use super::{ParseError, VariableSubstitutionError, VariableValue as VV};
[INFO] [stdout]     |                         ^^^^^^^^^^ no `ParseError` in `fibroblast::data_types::context::tests`
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items instead:
[INFO] [stdout]             nom::error::ParseError
[INFO] [stdout]             nom::lib::std::string::ParseError
[INFO] [stdout]             std::string::ParseError
[INFO] [stdout]             strum::ParseError
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `ParseError` in this scope
[INFO] [stdout]    --> src/fibroblast/data_types/context/mod.rs:250:12
[INFO] [stdout]     |
[INFO] [stdout] 250 |     impl From<ParseError> for VariableSubstitutionError {
[INFO] [stdout]     |               ^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 246 +     use nom::error::ParseError;
[INFO] [stdout]     |
[INFO] [stdout] 246 +     use nom::lib::std::string::ParseError;
[INFO] [stdout]     |
[INFO] [stdout] 246 +     use std::string::ParseError;
[INFO] [stdout]     |
[INFO] [stdout] 246 +     use strum::ParseError;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `ParseError` in this scope
[INFO] [stdout]    --> src/fibroblast/data_types/context/mod.rs:251:18
[INFO] [stdout]     |
[INFO] [stdout] 251 |         fn from(value: ParseError) -> Self {
[INFO] [stdout]     |                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 246 +     use nom::error::ParseError;
[INFO] [stdout]     |
[INFO] [stdout] 246 +     use nom::lib::std::string::ParseError;
[INFO] [stdout]     |
[INFO] [stdout] 246 +     use std::string::ParseError;
[INFO] [stdout]     |
[INFO] [stdout] 246 +     use strum::ParseError;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Vec<context::errors::VariableSubstitutionError>`
[INFO] [stdout]    --> src/fibroblast/data_types/context/mod.rs:570:5
[INFO] [stdout]     |
[INFO] [stdout] 570 | /                 assert_eq!(
[INFO] [stdout] 571 | |                     context.eval_exprs_in_str(s).unwrap_err(),
[INFO] [stdout] 572 | |                     err.into().into_iter().map(|e| e.into()).collect::<Vec<_>>()
[INFO] [stdout] 573 | |                 );
[INFO] [stdout]     | |                 ^
[INFO] [stdout]     | |_________________|
[INFO] [stdout]     | |_________________Vec<context::errors::VariableSubstitutionError>
[INFO] [stdout]     |                   Vec<context::errors::VariableSubstitutionError>
[INFO] [stdout]     |
[INFO] [stdout] note: an implementation of `PartialEq` might be missing for `context::errors::VariableSubstitutionError`
[INFO] [stdout]    --> src/fibroblast/data_types/context/errors.rs:9:1
[INFO] [stdout]     |
[INFO] [stdout] 9   | pub enum VariableSubstitutionError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ must implement `PartialEq`
[INFO] [stdout]     = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `context::errors::VariableSubstitutionError` with `#[derive(PartialEq)]`
[INFO] [stdout]    --> src/fibroblast/data_types/context/errors.rs:9:1
[INFO] [stdout]     |
[INFO] [stdout] 9   + #[derive(PartialEq)]
[INFO] [stdout] 10  | //! runtime and is not (de)serialized. So in order for the full path to be obtained from
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Vec<context::errors::VariableSubstitutionError>`
[INFO] [stdout]    --> src/fibroblast/data_types/context/mod.rs:713:5
[INFO] [stdout]     |
[INFO] [stdout] 713 | /                 assert_eq!(
[INFO] [stdout] 714 | |                     context.eval_exprs_in_str(input.as_ref()).err().unwrap(),
[INFO] [stdout] 715 | |                     missing
[INFO] [stdout] 716 | |                         .into()
[INFO] [stdout] ...   |
[INFO] [stdout] 719 | |                         .collect::<Vec<_>>()
[INFO] [stdout] 720 | |                 )
[INFO] [stdout]     | |                 ^
[INFO] [stdout]     | |_________________|
[INFO] [stdout]     | |_________________Vec<context::errors::VariableSubstitutionError>
[INFO] [stdout]     |                   Vec<context::errors::VariableSubstitutionError>
[INFO] [stdout]     |
[INFO] [stdout] note: an implementation of `PartialEq` might be missing for `context::errors::VariableSubstitutionError`
[INFO] [stdout]    --> src/fibroblast/data_types/context/errors.rs:9:1
[INFO] [stdout]     |
[INFO] [stdout] 9   | pub enum VariableSubstitutionError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ must implement `PartialEq`
[INFO] [stdout]     = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `context::errors::VariableSubstitutionError` with `#[derive(PartialEq)]`
[INFO] [stdout]    --> src/fibroblast/data_types/context/errors.rs:9:1
[INFO] [stdout]     |
[INFO] [stdout] 9   + #[derive(PartialEq)]
[INFO] [stdout] 10  | //! runtime and is not (de)serialized. So in order for the full path to be obtained from
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Vec<context::errors::VariableSubstitutionError>`
[INFO] [stdout]    --> src/fibroblast/data_types/context/mod.rs:762:5
[INFO] [stdout]     |
[INFO] [stdout] 762 | /                 assert_eq!(
[INFO] [stdout] 763 | |                     context.eval_exprs_in_str(input.as_ref()).err().unwrap(),
[INFO] [stdout] 764 | |                     invalid
[INFO] [stdout] 765 | |                         .into()
[INFO] [stdout] ...   |
[INFO] [stdout] 768 | |                         .collect::<Vec<_>>()
[INFO] [stdout] 769 | |                 )
[INFO] [stdout]     | |                 ^
[INFO] [stdout]     | |_________________|
[INFO] [stdout]     | |_________________Vec<context::errors::VariableSubstitutionError>
[INFO] [stdout]     |                   Vec<context::errors::VariableSubstitutionError>
[INFO] [stdout]     |
[INFO] [stdout] note: an implementation of `PartialEq` might be missing for `context::errors::VariableSubstitutionError`
[INFO] [stdout]    --> src/fibroblast/data_types/context/errors.rs:9:1
[INFO] [stdout]     |
[INFO] [stdout] 9   | pub enum VariableSubstitutionError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ must implement `PartialEq`
[INFO] [stdout]     = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `context::errors::VariableSubstitutionError` with `#[derive(PartialEq)]`
[INFO] [stdout]    --> src/fibroblast/data_types/context/errors.rs:9:1
[INFO] [stdout]     |
[INFO] [stdout] 9   + #[derive(PartialEq)]
[INFO] [stdout] 10  | //! runtime and is not (de)serialized. So in order for the full path to be obtained from
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Vec<context::errors::VariableSubstitutionError>`
[INFO] [stdout]    --> src/fibroblast/data_types/context/mod.rs:800:5
[INFO] [stdout]     |
[INFO] [stdout] 800 | /                 assert_eq!(
[INFO] [stdout] 801 | |                     context.eval_exprs_in_str(input.as_ref()).err().unwrap(),
[INFO] [stdout] 802 | |                     vars.into()
[INFO] [stdout] 803 | |                         .into_iter()
[INFO] [stdout] ...   |
[INFO] [stdout] 815 | |                         .collect::<Vec<_>>(),
[INFO] [stdout] 816 | |                 )
[INFO] [stdout]     | |                 ^
[INFO] [stdout]     | |_________________|
[INFO] [stdout]     | |_________________Vec<context::errors::VariableSubstitutionError>
[INFO] [stdout]     |                   Vec<context::errors::VariableSubstitutionError>
[INFO] [stdout]     |
[INFO] [stdout] note: an implementation of `PartialEq` might be missing for `context::errors::VariableSubstitutionError`
[INFO] [stdout]    --> src/fibroblast/data_types/context/errors.rs:9:1
[INFO] [stdout]     |
[INFO] [stdout] 9   | pub enum VariableSubstitutionError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ must implement `PartialEq`
[INFO] [stdout]     = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `context::errors::VariableSubstitutionError` with `#[derive(PartialEq)]`
[INFO] [stdout]    --> src/fibroblast/data_types/context/errors.rs:9:1
[INFO] [stdout]     |
[INFO] [stdout] 9   + #[derive(PartialEq)]
[INFO] [stdout] 10  | //! runtime and is not (de)serialized. So in order for the full path to be obtained from
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0369, E0412, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0369`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `collagen` (lib test) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f5e516425384ceeafe09823e01a83db49bd31043166520ec3087cfbeefd2c814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5e516425384ceeafe09823e01a83db49bd31043166520ec3087cfbeefd2c814", kill_on_drop: false }`
[INFO] [stdout] f5e516425384ceeafe09823e01a83db49bd31043166520ec3087cfbeefd2c814
