[INFO] fetching crate informalsystems-malachitebft-metrics 0.3.0...
[INFO] checking informalsystems-malachitebft-metrics-0.3.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate informalsystems-malachitebft-metrics 0.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate informalsystems-malachitebft-metrics 0.3.0
[INFO] finished tweaking crates.io crate informalsystems-malachitebft-metrics 0.3.0
[INFO] tweaked toml for crates.io crate informalsystems-malachitebft-metrics 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate informalsystems-malachitebft-metrics 0.3.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate informalsystems-malachitebft-metrics 0.3.0 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded informalsystems-malachitebft-core-state-machine v0.3.0
[INFO] [stderr]   Downloaded informalsystems-malachitebft-peer v0.3.0
[INFO] [stderr]   Downloaded informalsystems-malachitebft-core-types v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09419d8d15ffaf207394f3cb0b30b8793ca4ec340a94ae12042e42065c6a2473
[INFO] running `Command { std: "docker" "start" "-a" "09419d8d15ffaf207394f3cb0b30b8793ca4ec340a94ae12042e42065c6a2473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09419d8d15ffaf207394f3cb0b30b8793ca4ec340a94ae12042e42065c6a2473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09419d8d15ffaf207394f3cb0b30b8793ca4ec340a94ae12042e42065c6a2473", kill_on_drop: false }`
[INFO] [stdout] 09419d8d15ffaf207394f3cb0b30b8793ca4ec340a94ae12042e42065c6a2473
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 984d8402ca264da75031065fac8ae014cbc184e391e23515bc931e8b1968e124
[INFO] running `Command { std: "docker" "start" "-a" "984d8402ca264da75031065fac8ae014cbc184e391e23515bc931e8b1968e124", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]    Compiling prometheus-client v0.22.3
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking multihash v0.19.3
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling derive-where v1.5.0
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling prometheus-client-derive-encode v0.4.2
[INFO] [stderr]     Checking informalsystems-malachitebft-peer v0.3.0
[INFO] [stderr]     Checking informalsystems-malachitebft-core-types v0.3.0
[INFO] [stderr]     Checking informalsystems-malachitebft-core-state-machine v0.3.0
[INFO] [stderr]     Checking informalsystems-malachitebft-metrics v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.27s
[INFO] running `Command { std: "docker" "inspect" "984d8402ca264da75031065fac8ae014cbc184e391e23515bc931e8b1968e124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "984d8402ca264da75031065fac8ae014cbc184e391e23515bc931e8b1968e124", kill_on_drop: false }`
[INFO] [stdout] 984d8402ca264da75031065fac8ae014cbc184e391e23515bc931e8b1968e124