[INFO] fetching crate rill-client 0.41.0...
[INFO] checking rill-client-0.41.0 against master#40daf23eeb711dadf140b2536e67e3ff4c999196 for pr-142287
[INFO] extracting crate rill-client 0.41.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate rill-client 0.41.0 on toolchain 40daf23eeb711dadf140b2536e67e3ff4c999196
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rill-client 0.41.0
[INFO] finished tweaking crates.io crate rill-client 0.41.0
[INFO] tweaked toml for crates.io crate rill-client 0.41.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 158 packages to latest compatible versions
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.0.1)
[INFO] [stderr]       Adding meio v0.95.2 (available: v0.97.0)
[INFO] [stderr]       Adding meio-connect v0.95.2 (available: v0.97.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "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 rill-protocol v0.41.0
[INFO] [stderr]   Downloaded meio-protocol v0.95.2
[INFO] [stderr]   Downloaded meio-connect v0.95.2
[INFO] [stderr]   Downloaded flexbuffers v2.0.0
[INFO] [stderr]   Downloaded metacrate v0.1.2
[INFO] [stderr]   Downloaded serde_qs v0.8.5
[INFO] [stderr]   Downloaded tungstenite v0.14.0
[INFO] [stderr]   Downloaded meio v0.95.2
[INFO] [stderr]   Downloaded uuid v0.8.2
[INFO] [stderr]   Downloaded tokio-tungstenite v0.15.0
[INFO] [stderr]   Downloaded vectorize v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1165be2598b1d48d9d7eedb1b9bdb854efa0135660408fe256d35b136660e5a9
[INFO] running `Command { std: "docker" "start" "-a" "1165be2598b1d48d9d7eedb1b9bdb854efa0135660408fe256d35b136660e5a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1165be2598b1d48d9d7eedb1b9bdb854efa0135660408fe256d35b136660e5a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1165be2598b1d48d9d7eedb1b9bdb854efa0135660408fe256d35b136660e5a9", kill_on_drop: false }`
[INFO] [stdout] 1165be2598b1d48d9d7eedb1b9bdb854efa0135660408fe256d35b136660e5a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cffd4e3fc1fab364933811653f9da1109cf155907a04cc6d9408a4c04dfe0ef4
[INFO] running `Command { std: "docker" "start" "-a" "cffd4e3fc1fab364933811653f9da1109cf155907a04cc6d9408a4c04dfe0ef4", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking metacrate v0.1.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking tungstenite v0.14.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking meio-protocol v0.95.2
[INFO] [stderr]     Checking serde_qs v0.8.5
[INFO] [stderr]     Checking vectorize v0.2.0
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking num_enum v0.5.11
[INFO] [stderr]     Checking flexbuffers v2.0.0
[INFO] [stderr]     Checking rill-protocol v0.41.0
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tokio-util v0.6.10
[INFO] [stderr]     Checking tokio-tungstenite v0.15.0
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking meio v0.95.2
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking meio-connect v0.95.2
[INFO] [stderr]     Checking rill-client v0.41.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.81s
[INFO] running `Command { std: "docker" "inspect" "cffd4e3fc1fab364933811653f9da1109cf155907a04cc6d9408a4c04dfe0ef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cffd4e3fc1fab364933811653f9da1109cf155907a04cc6d9408a4c04dfe0ef4", kill_on_drop: false }`
[INFO] [stdout] cffd4e3fc1fab364933811653f9da1109cf155907a04cc6d9408a4c04dfe0ef4