[INFO] cloning repository https://github.com/cccrust/asym-kernel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cccrust/asym-kernel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcccrust%2Fasym-kernel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcccrust%2Fasym-kernel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c0556ae20c53e7d4f2addee2432103af17f93bd
[INFO] checking cccrust/asym-kernel against e3d12f3322cb00126b2208c6b9df3ac4467951f5 for pr-159706
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcccrust%2Fasym-kernel" "/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/cccrust/asym-kernel
[INFO] finished tweaking git repo https://github.com/cccrust/asym-kernel
[INFO] tweaked toml for git repo https://github.com/cccrust/asym-kernel written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cccrust/asym-kernel on toolchain e3d12f3322cb00126b2208c6b9df3ac4467951f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3d12f3322cb00126b2208c6b9df3ac4467951f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cccrust/asym-kernel 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" "+e3d12f3322cb00126b2208c6b9df3ac4467951f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3a9849afa93dcecca940efff9772abe1d13f192fbaad0f565ae05e1074f22a2e
[INFO] running `Command { std: "docker" "start" "3a9849afa93dcecca940efff9772abe1d13f192fbaad0f565ae05e1074f22a2e", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3a9849afa93dcecca940efff9772abe1d13f192fbaad0f565ae05e1074f22a2e" "/opt/rustwide/cargo-home/bin/cargo" "+e3d12f3322cb00126b2208c6b9df3ac4467951f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a9849afa93dcecca940efff9772abe1d13f192fbaad0f565ae05e1074f22a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3a9849afa93dcecca940efff9772abe1d13f192fbaad0f565ae05e1074f22a2e" "/opt/rustwide/cargo-home/bin/cargo" "+e3d12f3322cb00126b2208c6b9df3ac4467951f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
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[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> examples/run_persist.rs:13:20
[INFO] [stdout]    |
[INFO] [stdout] 13 |         invariant: Arc::new(|_t| true),
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^ expected `Invariant`, found `Arc<{closure@run_persist.rs:13:29}>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Invariant`
[INFO] [stdout]             found struct `Arc<{closure@examples/run_persist.rs:13:29: 13:33}>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> examples/run_memory.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 |         invariant: Arc::new(|_t| true),
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^ expected `Invariant`, found `Arc<{closure@run_memory.rs:12:29}>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Invariant`
[INFO] [stdout]             found struct `Arc<{closure@examples/run_memory.rs:12:29: 12:33}>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> examples/run_branch.rs:22:20
[INFO] [stdout]    |
[INFO] [stdout] 22 |         invariant: Arc::new(|_t| true),
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^ expected `Invariant`, found `Arc<{closure@run_branch.rs:22:29}>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Invariant`
[INFO] [stdout]             found struct `Arc<{closure@examples/run_branch.rs:22:29: 22:33}>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `asym-kernel` (example "run_persist") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `asym-kernel` (example "run_memory") due to 1 previous error
[INFO] [stderr] error: could not compile `asym-kernel` (example "run_branch") due to 1 previous error
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> examples/run_sort.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |           invariant: Arc::new(|t: &HyperTensor| {
[INFO] [stdout]    |  ____________________^
[INFO] [stdout] ...  |
[INFO] [stdout] 45 | |             true
[INFO] [stdout] 46 | |         }),
[INFO] [stdout]    | |__________^ expected `Invariant`, found `Arc<{closure@run_sort.rs:24:29}>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Invariant`
[INFO] [stdout]             found struct `Arc<{closure@examples/run_sort.rs:24:29: 24:46}>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `asym-kernel` (example "run_sort") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "3a9849afa93dcecca940efff9772abe1d13f192fbaad0f565ae05e1074f22a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a9849afa93dcecca940efff9772abe1d13f192fbaad0f565ae05e1074f22a2e", kill_on_drop: false }`
[INFO] [stdout] 3a9849afa93dcecca940efff9772abe1d13f192fbaad0f565ae05e1074f22a2e
