[INFO] cloning repository https://github.com/blainekasten/rs-node
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blainekasten/rs-node" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblainekasten%2Frs-node", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblainekasten%2Frs-node'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ab2f3024430ffcb831c90ba588f0058043481bb
[INFO] checking blainekasten/rs-node against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblainekasten%2Frs-node" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/blainekasten/rs-node
[INFO] finished tweaking git repo https://github.com/blainekasten/rs-node
[INFO] tweaked toml for git repo https://github.com/blainekasten/rs-node written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/blainekasten/rs-node on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/blainekasten/rs-node 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04c73d202994b3797b7673f57c7521929f81491c7ce0013426b19ac8b981c50d
[INFO] running `Command { std: "docker" "start" "-a" "04c73d202994b3797b7673f57c7521929f81491c7ce0013426b19ac8b981c50d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04c73d202994b3797b7673f57c7521929f81491c7ce0013426b19ac8b981c50d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04c73d202994b3797b7673f57c7521929f81491c7ce0013426b19ac8b981c50d", kill_on_drop: false }`
[INFO] [stdout] 04c73d202994b3797b7673f57c7521929f81491c7ce0013426b19ac8b981c50d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 057448208c76700de7cd55f7b021ad0759456c468c98ced99dafd2cbf026d1e8
[INFO] running `Command { std: "docker" "start" "-a" "057448208c76700de7cd55f7b021ad0759456c468c98ced99dafd2cbf026d1e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]     Checking ts-node v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `BacktickQuote` and `FunctionClosingParenthesis` are never constructed
[INFO] [stdout]   --> src/./ast.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum NodeASTType {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout]  7 |     BacktickQuote,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     FunctionClosingParenthesis,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NodeASTType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NotPauser` is never constructed
[INFO] [stdout]  --> src/./pauser.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct NotPauser {}
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::Cell`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::Cell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::Cell`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::Cell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0596]: cannot borrow data in an `Rc` as mutable
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     g.nodes.insert(
[INFO] [stdout]    |     ^^^^^^^ cannot borrow as mutable
[INFO] [stdout]    |
[INFO] [stdout]    = help: trait `DerefMut` is required to modify through a dereference, but it is not implemented for `Rc<HashMap<&str, Graph<'_>>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0382]: borrow of moved value: `g`
[INFO] [stdout]   --> src/main.rs:32:41
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let g = Graph {
[INFO] [stdout]    |         - move occurs because `g` has type `Graph<'_>`, which does not implement the `Copy` trait
[INFO] [stdout] ...
[INFO] [stdout] 21 |     let state = State { current: g };
[INFO] [stdout]    |                                  - value moved here
[INFO] [stdout] ...
[INFO] [stdout] 32 |     println!("{} {}", state.current.id, g.nodes.len());
[INFO] [stdout]    |                                         ^^^^^^^ value borrowed here after move
[INFO] [stdout]    |
[INFO] [stdout] note: if `Graph<'_>` implemented `Clone`, you could clone the value
[INFO] [stdout]   --> src/main.rs:9:1
[INFO] [stdout]    |
[INFO] [stdout]  9 | struct Graph<'a> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ consider implementing `Clone` for this type
[INFO] [stdout] ...
[INFO] [stdout] 21 |     let state = State { current: g };
[INFO] [stdout]    |                                  - you could clone this value
[INFO] [stdout]    = note: borrow occurs due to deref coercion to `HashMap<&str, Graph<'_>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ts-node` (bin "ts-node" test) due to 2 previous errors; 1 warning emitted
[INFO] [stdout] Some errors have detailed explanations: E0382, E0596.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about an error, try `rustc --explain E0382`.
[INFO] [stdout] 
[INFO] [stdout] error[E0596]: cannot borrow data in an `Rc` as mutable
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     g.nodes.insert(
[INFO] [stdout]    |     ^^^^^^^ cannot borrow as mutable
[INFO] [stdout]    |
[INFO] [stdout]    = help: trait `DerefMut` is required to modify through a dereference, but it is not implemented for `Rc<HashMap<&str, Graph<'_>>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0382]: borrow of moved value: `g`
[INFO] [stdout]   --> src/main.rs:32:41
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let g = Graph {
[INFO] [stdout]    |         - move occurs because `g` has type `Graph<'_>`, which does not implement the `Copy` trait
[INFO] [stdout] ...
[INFO] [stdout] 21 |     let state = State { current: g };
[INFO] [stdout]    |                                  - value moved here
[INFO] [stdout] ...
[INFO] [stdout] 32 |     println!("{} {}", state.current.id, g.nodes.len());
[INFO] [stdout]    |                                         ^^^^^^^ value borrowed here after move
[INFO] [stdout]    |
[INFO] [stdout] note: if `Graph<'_>` implemented `Clone`, you could clone the value
[INFO] [stdout]   --> src/main.rs:9:1
[INFO] [stdout]    |
[INFO] [stdout]  9 | struct Graph<'a> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ consider implementing `Clone` for this type
[INFO] [stdout] ...
[INFO] [stdout] 21 |     let state = State { current: g };
[INFO] [stdout]    |                                  - you could clone this value
[INFO] [stdout]    = note: borrow occurs due to deref coercion to `HashMap<&str, Graph<'_>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0382, E0596.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0382`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ts-node` (bin "ts-node") due to 2 previous errors; 1 warning emitted
[INFO] [stdout] warning: variants `BacktickQuote` and `FunctionClosingParenthesis` are never constructed
[INFO] [stdout]   --> src/./ast.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum NodeASTType {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout]  7 |     BacktickQuote,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     FunctionClosingParenthesis,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NodeASTType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NotPauser` is never constructed
[INFO] [stdout]  --> src/./pauser.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct NotPauser {}
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "057448208c76700de7cd55f7b021ad0759456c468c98ced99dafd2cbf026d1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "057448208c76700de7cd55f7b021ad0759456c468c98ced99dafd2cbf026d1e8", kill_on_drop: false }`
[INFO] [stdout] 057448208c76700de7cd55f7b021ad0759456c468c98ced99dafd2cbf026d1e8
