[INFO] fetching crate reactive_graph 0.2.0-rc2...
[INFO] checking reactive_graph-0.2.0-rc2 against master#dc8fe1f81c6cf13c0987944c525b2aa81625b5d0 for pr-133502-4
[INFO] extracting crate reactive_graph 0.2.0-rc2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate reactive_graph 0.2.0-rc2 on toolchain dc8fe1f81c6cf13c0987944c525b2aa81625b5d0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reactive_graph 0.2.0-rc2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate reactive_graph 0.2.0-rc2
[INFO] tweaked toml for crates.io crate reactive_graph 0.2.0-rc2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate reactive_graph 0.2.0-rc2 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" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hydration_context v0.3.0
[INFO] [stderr]   Downloaded guardian v1.3.0
[INFO] [stderr]   Downloaded or_poisoned v0.1.0
[INFO] [stderr]   Downloaded any_spawner v0.3.0-rc2
[INFO] [stderr]   Downloaded throw_error v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5defea4b083e9774a48cb29a4496a7223f56adc524888ab88926d173701b192
[INFO] running `Command { std: "docker" "start" "-a" "d5defea4b083e9774a48cb29a4496a7223f56adc524888ab88926d173701b192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5defea4b083e9774a48cb29a4496a7223f56adc524888ab88926d173701b192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5defea4b083e9774a48cb29a4496a7223f56adc524888ab88926d173701b192", kill_on_drop: false }`
[INFO] [stdout] d5defea4b083e9774a48cb29a4496a7223f56adc524888ab88926d173701b192
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d22d7e9f758e943d26e5d38bb87234127d172d0f8d165eb8a515ecb7df9f01cb
[INFO] running `Command { std: "docker" "start" "-a" "d22d7e9f758e943d26e5d38bb87234127d172d0f8d165eb8a515ecb7df9f01cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking send_wrapper v0.6.0
[INFO] [stderr]     Checking or_poisoned v0.1.0
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking guardian v1.3.0
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling reactive_graph v0.2.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking any_spawner v0.3.0-rc2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.38s
[INFO] running `Command { std: "docker" "inspect" "d22d7e9f758e943d26e5d38bb87234127d172d0f8d165eb8a515ecb7df9f01cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d22d7e9f758e943d26e5d38bb87234127d172d0f8d165eb8a515ecb7df9f01cb", kill_on_drop: false }`
[INFO] [stdout] d22d7e9f758e943d26e5d38bb87234127d172d0f8d165eb8a515ecb7df9f01cb