[INFO] fetching crate tggen 0.0.23...
[INFO] checking tggen-0.0.23 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate tggen 0.0.23 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate tggen 0.0.23 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 tggen 0.0.23
[INFO] finished tweaking crates.io crate tggen 0.0.23
[INFO] tweaked toml for crates.io crate tggen 0.0.23 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a9e5e3174e49dd599fd011fba4f9cd83363319f05ac974a1d0fd37323e860d0
[INFO] running `Command { std: "docker" "start" "-a" "9a9e5e3174e49dd599fd011fba4f9cd83363319f05ac974a1d0fd37323e860d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a9e5e3174e49dd599fd011fba4f9cd83363319f05ac974a1d0fd37323e860d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a9e5e3174e49dd599fd011fba4f9cd83363319f05ac974a1d0fd37323e860d0", kill_on_drop: false }`
[INFO] [stdout] 9a9e5e3174e49dd599fd011fba4f9cd83363319f05ac974a1d0fd37323e860d0
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be281bab1b616d39d7958b37d4a910667669e970867e36d64571ed7ea3fea966
[INFO] running `Command { std: "docker" "start" "-a" "be281bab1b616d39d7958b37d4a910667669e970867e36d64571ed7ea3fea966", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.59
[INFO] [stderr]     Checking unicode-segmentation v1.10.1
[INFO] [stderr]     Checking regex-syntax v0.7.2
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]     Checking aho-corasick v1.0.1
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking regex v1.8.3
[INFO] [stderr]    Compiling serde_derive v1.0.163
[INFO] [stderr]     Checking serde v1.0.163
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]     Checking tggen v0.0.23 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `Spec` in this scope
[INFO] [stdout]     --> src/types.rs:1419:19
[INFO] [stdout]      |
[INFO] [stdout] 1419 |         let spec: Spec = serde_json::from_str(&json).unwrap();
[INFO] [stdout]      |                   ^^^^ not found in this scope
[INFO] [stdout]      |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]      |
[INFO] [stdout] 1416 +     use crate::Spec;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Arc`
[INFO] [stdout]     --> src/types.rs:1420:20
[INFO] [stdout]      |
[INFO] [stdout] 1420 |         let spec = Arc::new(spec);
[INFO] [stdout]      |                    ^^^ use of undeclared type `Arc`
[INFO] [stdout]      |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]      |
[INFO] [stdout] 1416 +     use crate::Arc;
[INFO] [stdout]      |
[INFO] [stdout] 1416 +     use std::sync::Arc;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GenerateTypes`
[INFO] [stdout]     --> src/types.rs:1422:21
[INFO] [stdout]      |
[INFO] [stdout] 1422 |         let types = GenerateTypes::new(Arc::clone(&spec), Arc::new(RwLock::new(HashMap::new())));
[INFO] [stdout]      |                     ^^^^^^^^^^^^^ use of undeclared type `GenerateTypes`
[INFO] [stdout]      |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]      |
[INFO] [stdout] 1416 +     use crate::types::GenerateTypes;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Arc`
[INFO] [stdout]     --> src/types.rs:1422:40
[INFO] [stdout]      |
[INFO] [stdout] 1422 |         let types = GenerateTypes::new(Arc::clone(&spec), Arc::new(RwLock::new(HashMap::new())));
[INFO] [stdout]      |                                        ^^^ use of undeclared type `Arc`
[INFO] [stdout]      |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]      |
[INFO] [stdout] 1416 +     use crate::Arc;
[INFO] [stdout]      |
[INFO] [stdout] 1416 +     use std::sync::Arc;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Arc`
[INFO] [stdout]     --> src/types.rs:1422:59
[INFO] [stdout]      |
[INFO] [stdout] 1422 |         let types = GenerateTypes::new(Arc::clone(&spec), Arc::new(RwLock::new(HashMap::new())));
[INFO] [stdout]      |                                                           ^^^ use of undeclared type `Arc`
[INFO] [stdout]      |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]      |
[INFO] [stdout] 1416 +     use crate::Arc;
[INFO] [stdout]      |
[INFO] [stdout] 1416 +     use std::sync::Arc;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `RwLock`
[INFO] [stdout]     --> src/types.rs:1422:68
[INFO] [stdout]      |
[INFO] [stdout] 1422 |         let types = GenerateTypes::new(Arc::clone(&spec), Arc::new(RwLock::new(HashMap::new())));
[INFO] [stdout]      |                                                                    ^^^^^^ use of undeclared type `RwLock`
[INFO] [stdout]      |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]      |
[INFO] [stdout] 1416 +     use crate::RwLock;
[INFO] [stdout]      |
[INFO] [stdout] 1416 +     use std::sync::RwLock;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashMap`
[INFO] [stdout]     --> src/types.rs:1422:80
[INFO] [stdout]      |
[INFO] [stdout] 1422 |         let types = GenerateTypes::new(Arc::clone(&spec), Arc::new(RwLock::new(HashMap::new())));
[INFO] [stdout]      |                                                                                ^^^^^^^ use of undeclared type `HashMap`
[INFO] [stdout]      |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]      |
[INFO] [stdout] 1416 +     use crate::HashMap;
[INFO] [stdout]      |
[INFO] [stdout] 1416 +     use std::collections::HashMap;
[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: E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tggen` (lib test) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "be281bab1b616d39d7958b37d4a910667669e970867e36d64571ed7ea3fea966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be281bab1b616d39d7958b37d4a910667669e970867e36d64571ed7ea3fea966", kill_on_drop: false }`
[INFO] [stdout] be281bab1b616d39d7958b37d4a910667669e970867e36d64571ed7ea3fea966
