[INFO] fetching crate simulate 0.3.0...
[INFO] testing simulate-0.3.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate simulate 0.3.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate simulate 0.3.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simulate 0.3.0
[INFO] finished tweaking crates.io crate simulate 0.3.0
[INFO] tweaked toml for crates.io crate simulate 0.3.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95e9c90a669452f5f146853ab83fba35ea344d0f61b1203a808339ca26f3d4e2
[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" "95e9c90a669452f5f146853ab83fba35ea344d0f61b1203a808339ca26f3d4e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95e9c90a669452f5f146853ab83fba35ea344d0f61b1203a808339ca26f3d4e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95e9c90a669452f5f146853ab83fba35ea344d0f61b1203a808339ca26f3d4e2", kill_on_drop: false }`
[INFO] [stdout] 95e9c90a669452f5f146853ab83fba35ea344d0f61b1203a808339ca26f3d4e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] af5138eed6cdf8c8f4a2b522bea52780b1a816c8210f3bd8c4f9175c584c405d
[INFO] running `Command { std: "docker" "start" "-a" "af5138eed6cdf8c8f4a2b522bea52780b1a816c8210f3bd8c4f9175c584c405d", kill_on_drop: false }`
[INFO] [stderr]    Compiling simulate v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find value `SIM` in this scope
[INFO] [stdout]    --> src/buf.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 150 |         SIM.send_events(self)
[INFO] [stdout]     |         ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `SIM` in this scope
[INFO] [stdout]    --> src/lib.rs:349:5
[INFO] [stdout]     |
[INFO] [stdout] 349 |     SIM.send_events(events)
[INFO] [stdout]     |     ^^^ not found in this scope
[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 E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simulate` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "af5138eed6cdf8c8f4a2b522bea52780b1a816c8210f3bd8c4f9175c584c405d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af5138eed6cdf8c8f4a2b522bea52780b1a816c8210f3bd8c4f9175c584c405d", kill_on_drop: false }`
[INFO] [stdout] af5138eed6cdf8c8f4a2b522bea52780b1a816c8210f3bd8c4f9175c584c405d