[INFO] fetching crate mmr-rpc 25.0.0...
[INFO] checking mmr-rpc-25.0.0 against master#a42d94ebb883116f2867cbe3016d9bde9ca6d3f7 for pr-117593
[INFO] extracting crate mmr-rpc 25.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate mmr-rpc 25.0.0 on toolchain a42d94ebb883116f2867cbe3016d9bde9ca6d3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mmr-rpc 25.0.0
[INFO] finished tweaking crates.io crate mmr-rpc 25.0.0
[INFO] tweaked toml for crates.io crate mmr-rpc 25.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-mmr-primitives v23.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d818b09fc4d2e64b916480dd617a1c9b12faa5bfe4be096fc153235b528f5852
[INFO] running `Command { std: "docker" "start" "-a" "d818b09fc4d2e64b916480dd617a1c9b12faa5bfe4be096fc153235b528f5852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d818b09fc4d2e64b916480dd617a1c9b12faa5bfe4be096fc153235b528f5852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d818b09fc4d2e64b916480dd617a1c9b12faa5bfe4be096fc153235b528f5852", kill_on_drop: false }`
[INFO] [stdout] d818b09fc4d2e64b916480dd617a1c9b12faa5bfe4be096fc153235b528f5852
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aca6bde2bd88ab88c0353f5d0f3537a7d9b76839e72866c31b39d22efed34549
[INFO] running `Command { std: "docker" "start" "-a" "aca6bde2bd88ab88c0353f5d0f3537a7d9b76839e72866c31b39d22efed34549", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.4.1
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[INFO] [stderr]     Checking sp-consensus v0.29.0
[INFO] [stderr]     Checking sp-blockchain v25.0.0
[INFO] [stderr]     Checking mmr-rpc v25.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.26s
[INFO] running `Command { std: "docker" "inspect" "aca6bde2bd88ab88c0353f5d0f3537a7d9b76839e72866c31b39d22efed34549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aca6bde2bd88ab88c0353f5d0f3537a7d9b76839e72866c31b39d22efed34549", kill_on_drop: false }`
[INFO] [stdout] aca6bde2bd88ab88c0353f5d0f3537a7d9b76839e72866c31b39d22efed34549