[INFO] cloning repository https://github.com/maxsnew/cargo-dot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxsnew/cargo-dot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxsnew%2Fcargo-dot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxsnew%2Fcargo-dot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 66e411929ac7c33817d838b3e651acac2e6b7690
[INFO] checking maxsnew/cargo-dot against try#a611f2a14e38407ec6717a86a01424ee6fc80762 for pr-154992-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxsnew%2Fcargo-dot" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maxsnew/cargo-dot
[INFO] finished tweaking git repo https://github.com/maxsnew/cargo-dot
[INFO] tweaked toml for git repo https://github.com/maxsnew/cargo-dot written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maxsnew/cargo-dot on toolchain a611f2a14e38407ec6717a86a01424ee6fc80762
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maxsnew/cargo-dot 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" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66de97a63be2be08970aa31cfb5a8d79e758d743fbab38dc9142781b56899776
[INFO] running `Command { std: "docker" "start" "-a" "66de97a63be2be08970aa31cfb5a8d79e758d743fbab38dc9142781b56899776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66de97a63be2be08970aa31cfb5a8d79e758d743fbab38dc9142781b56899776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66de97a63be2be08970aa31cfb5a8d79e758d743fbab38dc9142781b56899776", kill_on_drop: false }`
[INFO] [stdout] 66de97a63be2be08970aa31cfb5a8d79e758d743fbab38dc9142781b56899776
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84d11543b24288f8d15dd669d1330af83f90bace467b2fafc090b287ff9e3570
[INFO] running `Command { std: "docker" "start" "-a" "84d11543b24288f8d15dd669d1330af83f90bace467b2fafc090b287ff9e3570", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Checking libc v0.1.8
[INFO] [stderr]    Compiling pkg-config v0.3.5
[INFO] [stderr]    Compiling gcc v0.3.9
[INFO] [stderr]    Compiling winapi-build v0.1.0
[INFO] [stderr]     Checking rustc-serialize v0.3.15
[INFO] [stderr]     Checking matches v0.1.2
[INFO] [stderr]     Checking winapi v0.2.1
[INFO] [stderr]     Checking regex-syntax v0.2.0
[INFO] [stderr]     Checking bitflags v0.1.1
[INFO] [stderr]     Checking strsim v0.3.0
[INFO] [stderr]     Checking glob v0.2.10
[INFO] [stderr]     Checking threadpool v0.1.4
[INFO] [stderr]     Checking filetime v0.1.4
[INFO] [stderr]     Checking semver v0.1.20
[INFO] [stderr]     Checking dot v0.0.4
[INFO] [stdout] error[E0277]: the trait bound `[N]: ToOwned` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dot-0.0.4/src/lib.rs:507:27
[INFO] [stdout]     |
[INFO] [stdout] 507 |     fn nodes(&'a self) -> Nodes<'a, N>;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ the trait `ToOwned` is not implemented for `[N]`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `Cow`
[INFO] [stdout]    --> /rustc/a611f2a14e38407ec6717a86a01424ee6fc80762/library/alloc/src/borrow.rs:169:0
[INFO] [stdout] help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement
[INFO] [stdout]     |
[INFO] [stdout] 505 | pub trait GraphWalk<'a, N, E> where [N]: ToOwned {
[INFO] [stdout]     |                               ++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `[E]: ToOwned` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dot-0.0.4/src/lib.rs:509:27
[INFO] [stdout]     |
[INFO] [stdout] 509 |     fn edges(&'a self) -> Edges<'a, E>;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ the trait `ToOwned` is not implemented for `[E]`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `Cow`
[INFO] [stdout]    --> /rustc/a611f2a14e38407ec6717a86a01424ee6fc80762/library/alloc/src/borrow.rs:169:0
[INFO] [stdout] help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement
[INFO] [stdout]     |
[INFO] [stdout] 505 | pub trait GraphWalk<'a, N, E> where [E]: ToOwned {
[INFO] [stdout]     |                               ++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dot` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.15/src/serialize.rs:145:45
[INFO] [stdout]     |
[INFO] [stdout] 145 | ...                   &f_name: &str,
[INFO] [stdout]     |                       ^^^^^^^ pattern not allowed in function without body
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.15/src/serialize.rs:452:5
[INFO] [stdout]     |
[INFO] [stdout] 452 |     fn decode<D: Decoder>(d: &mut D) -> Result<Cow<'static, T>, D::Error> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]     |     ...so that the type `T` will meet its required lifetime bounds...
[INFO] [stdout]     |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]    --> /rustc/a611f2a14e38407ec6717a86a01424ee6fc80762/library/alloc/src/borrow.rs:169:29
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]     |
[INFO] [stdout] 448 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T>
[INFO] [stdout]     |                    +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.15/src/serialize.rs:201:41
[INFO] [stdout]     |
[INFO] [stdout] 201 |     fn decode<D: Decoder>(d: &mut D) -> Result<Self, D::Error>;
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout] note: required by an implicit `Sized` bound in `Result`
[INFO] [stdout]    --> /rustc/a611f2a14e38407ec6717a86a01424ee6fc80762/library/core/src/result.rs:557:0
[INFO] [stdout] help: consider further restricting `Self`
[INFO] [stdout]     |
[INFO] [stdout] 201 |     fn decode<D: Decoder>(d: &mut D) -> Result<Self, D::Error> where Self: Sized;
[INFO] [stdout]     |                                                                +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0310, E0642.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "84d11543b24288f8d15dd669d1330af83f90bace467b2fafc090b287ff9e3570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84d11543b24288f8d15dd669d1330af83f90bace467b2fafc090b287ff9e3570", kill_on_drop: false }`
[INFO] [stdout] 84d11543b24288f8d15dd669d1330af83f90bace467b2fafc090b287ff9e3570
