[INFO] cloning repository https://github.com/CodeConiglietto/cellular3
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CodeConiglietto/cellular3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeConiglietto%2Fcellular3", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeConiglietto%2Fcellular3'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70399a537d5ed267feb55511cb9124a1bcfd0bcc
[INFO] checking CodeConiglietto/cellular3 against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeConiglietto%2Fcellular3" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CodeConiglietto/cellular3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CodeConiglietto/cellular3
[INFO] finished tweaking git repo https://github.com/CodeConiglietto/cellular3
[INFO] tweaked toml for git repo https://github.com/CodeConiglietto/cellular3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/CodeConiglietto/cellular3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro-error-attr v0.4.8
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[INFO] [stderr]   Downloaded zip v0.5.4
[INFO] [stderr]   Downloaded structopt v0.3.9
[INFO] [stderr]   Downloaded ndarray v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c6e804cd41437b1d9f74013ab9157e5637e45fd371bfde5ef8be69748ad4e102
[INFO] running `Command { std: "docker" "start" "-a" "c6e804cd41437b1d9f74013ab9157e5637e45fd371bfde5ef8be69748ad4e102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6e804cd41437b1d9f74013ab9157e5637e45fd371bfde5ef8be69748ad4e102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6e804cd41437b1d9f74013ab9157e5637e45fd371bfde5ef8be69748ad4e102", kill_on_drop: false }`
[INFO] [stdout] c6e804cd41437b1d9f74013ab9157e5637e45fd371bfde5ef8be69748ad4e102
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a359479c6abf19ab3ec2bb0f515c95a740abbf6f0c0dff2b7fe8cf9e527d2df5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a359479c6abf19ab3ec2bb0f515c95a740abbf6f0c0dff2b7fe8cf9e527d2df5", kill_on_drop: false }`
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[INFO] [stderr]     Checking enum_primitive v0.1.1
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[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]     Checking rand_pcg v0.2.1
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[INFO] [stderr]     Checking nalgebra v0.18.1
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[INFO] [stderr]     Checking twox-hash v1.5.0
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking nalgebra v0.20.0
[INFO] [stderr]    Compiling phf_generator v0.8.0
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[INFO] [stderr]    Compiling euclid_macros v0.1.0
[INFO] [stderr]    Compiling smart-default v0.5.2
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[INFO] [stderr]     Checking mutagen-derive v0.1.0 (/opt/rustwide/workdir/mutagen-derive)
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tokio-tls v0.3.0
[INFO] [stderr]     Checking h2 v0.2.1
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling synstructure v0.12.3
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[INFO] [stderr]     Checking gfx_device_gl v0.16.2
[INFO] [stderr]     Checking lyon_geom v0.12.7
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling palette_derive v0.5.0
[INFO] [stderr]     Checking lyon_path v0.13.2
[INFO] [stderr]     Checking lyon_tessellation v0.13.5
[INFO] [stderr]     Checking lyon_algorithms v0.13.4
[INFO] [stderr]    Compiling proc-macro-error v0.4.8
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.8
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[INFO] [stderr]     Checking lyon v0.13.5
[INFO] [stderr]     Checking mutagen v0.1.0 (/opt/rustwide/workdir/mutagen)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:219:14
[INFO] [stdout]     |
[INFO] [stdout] 219 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |              ^^^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Generatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:219:27
[INFO] [stdout]     |
[INFO] [stdout] 219 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                           ^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Mutatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:219:38
[INFO] [stdout]     |
[INFO] [stdout] 219 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                                      ^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Updatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:228:14
[INFO] [stdout]     |
[INFO] [stdout] 228 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |              ^^^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Generatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:228:27
[INFO] [stdout]     |
[INFO] [stdout] 228 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                           ^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Mutatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:228:38
[INFO] [stdout]     |
[INFO] [stdout] 228 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                                      ^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Updatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:231:14
[INFO] [stdout]     |
[INFO] [stdout] 231 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |              ^^^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Generatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:231:27
[INFO] [stdout]     |
[INFO] [stdout] 231 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                           ^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Mutatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:231:38
[INFO] [stdout]     |
[INFO] [stdout] 231 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                                      ^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Updatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:243:14
[INFO] [stdout]     |
[INFO] [stdout] 243 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |              ^^^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Generatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:243:27
[INFO] [stdout]     |
[INFO] [stdout] 243 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                           ^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Mutatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:243:38
[INFO] [stdout]     |
[INFO] [stdout] 243 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                                      ^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Updatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:246:14
[INFO] [stdout]     |
[INFO] [stdout] 246 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |              ^^^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Generatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:246:27
[INFO] [stdout]     |
[INFO] [stdout] 246 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                           ^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Mutatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:246:38
[INFO] [stdout]     |
[INFO] [stdout] 246 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                                      ^^^^^^^^^ could not find `mutagen` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Updatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:219:14
[INFO] [stdout]     |
[INFO] [stdout] 219 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |              ^^^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Generatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Generatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:219:27
[INFO] [stdout]     |
[INFO] [stdout] 219 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                           ^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Mutatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Mutatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:219:38
[INFO] [stdout]     |
[INFO] [stdout] 219 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                                      ^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Updatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Updatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:231:14
[INFO] [stdout]     |
[INFO] [stdout] 231 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |              ^^^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Generatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Generatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:231:27
[INFO] [stdout]     |
[INFO] [stdout] 231 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                           ^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Mutatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Generatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:231:27
[INFO] [stdout]     |
[INFO] [stdout] 231 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                           ^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Mutatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Mutatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:231:38
[INFO] [stdout]     |
[INFO] [stdout] 231 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                                      ^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Updatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Updatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:243:14
[INFO] [stdout]     |
[INFO] [stdout] 243 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |              ^^^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Generatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Generatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:243:27
[INFO] [stdout]     |
[INFO] [stdout] 243 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                           ^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Mutatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Mutatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:243:38
[INFO] [stdout]     |
[INFO] [stdout] 243 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                                      ^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Updatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Updatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:246:14
[INFO] [stdout]     |
[INFO] [stdout] 246 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |              ^^^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Generatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Generatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:246:27
[INFO] [stdout]     |
[INFO] [stdout] 246 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                           ^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Mutatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Mutatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `mutagen` in the list of imported crates
[INFO] [stdout]    --> mutagen/src/lib.rs:246:38
[INFO] [stdout]     |
[INFO] [stdout] 246 |     #[derive(Generatable, Mutatable, Updatable)]
[INFO] [stdout]     |                                      ^^^^^^^^^ not found in `mutagen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Updatable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 217 |     use crate::Updatable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 28 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mutagen` due to 29 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a359479c6abf19ab3ec2bb0f515c95a740abbf6f0c0dff2b7fe8cf9e527d2df5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a359479c6abf19ab3ec2bb0f515c95a740abbf6f0c0dff2b7fe8cf9e527d2df5", kill_on_drop: false }`
[INFO] [stdout] a359479c6abf19ab3ec2bb0f515c95a740abbf6f0c0dff2b7fe8cf9e527d2df5
