[INFO] fetching crate weasel 0.11.0...
[INFO] checking weasel-0.11.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate weasel 0.11.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate weasel 0.11.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate weasel 0.11.0
[INFO] removed 7 missing examples
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate weasel 0.11.0
[INFO] tweaked toml for crates.io crate weasel 0.11.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate weasel 0.11.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c3794a08c06ae6e1ae8b514ce1469fafdf932ab197bca89f10806d5eca6045c
[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" "0c3794a08c06ae6e1ae8b514ce1469fafdf932ab197bca89f10806d5eca6045c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c3794a08c06ae6e1ae8b514ce1469fafdf932ab197bca89f10806d5eca6045c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c3794a08c06ae6e1ae8b514ce1469fafdf932ab197bca89f10806d5eca6045c", kill_on_drop: false }`
[INFO] [stdout] 0c3794a08c06ae6e1ae8b514ce1469fafdf932ab197bca89f10806d5eca6045c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b45eb7a9ddf5c233a231b8d40ec9dd68a45d8c42bc8d7c50b4e355925babd243
[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" "b45eb7a9ddf5c233a231b8d40ec9dd68a45d8c42bc8d7c50b4e355925babd243", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]     Checking weasel v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stdout] error[E0432]: unresolved import `weasel::FlatVersionedEvent`
[INFO] [stdout]   --> examples/pirates/game.rs:12:33
[INFO] [stdout]    |
[INFO] [stdout] 12 |     EventTrigger, EventWrapper, FlatVersionedEvent, RemoveCreature, ResetEntropy, Server,
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^ no `FlatVersionedEvent` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `weasel::rules::entropy::UniformDistribution`
[INFO] [stdout]  --> examples/pirates/rules.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use weasel::rules::entropy::UniformDistribution;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `UniformDistribution` in `rules::entropy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand`
[INFO] [stdout]  --> examples/pirates/game.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::Rng;
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `rand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `weasel::rules::entropy::UniformDistribution`
[INFO] [stdout]  --> examples/initiative/rules.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use weasel::rules::entropy::UniformDistribution;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `UniformDistribution` in `rules::entropy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `weasel::FlatVersionedEvent`
[INFO] [stdout]  --> examples/autosave/main.rs:9:46
[INFO] [stdout]   |
[INFO] [stdout] 9 |     CreateTeam, EventReceiver, EventTrigger, FlatVersionedEvent, Server,
[INFO] [stdout]   |                                              ^^^^^^^^^^^^^^^^^^ no `FlatVersionedEvent` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `weasel::FlatVersionedEvent`
[INFO] [stdout]  --> examples/autosave/sink.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 | use weasel::{BattleRules, FlatVersionedEvent, VersionedEventWrapper, WeaselResult};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^ no `FlatVersionedEvent` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rand`
[INFO] [stdout]    --> examples/pirates/game.rs:114:23
[INFO] [stdout]     |
[INFO] [stdout] 114 |         let mut rng = rand::thread_rng();
[INFO] [stdout]     |                       ^^^^ use of undeclared crate or module `rand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `weasel`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b45eb7a9ddf5c233a231b8d40ec9dd68a45d8c42bc8d7c50b4e355925babd243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b45eb7a9ddf5c233a231b8d40ec9dd68a45d8c42bc8d7c50b4e355925babd243", kill_on_drop: false }`
[INFO] [stdout] b45eb7a9ddf5c233a231b8d40ec9dd68a45d8c42bc8d7c50b4e355925babd243