[INFO] fetching crate twurst-client 0.3.2...
[INFO] building twurst-client-0.3.2 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate twurst-client 0.3.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate twurst-client 0.3.2
[INFO] finished tweaking crates.io crate twurst-client 0.3.2
[INFO] tweaked toml for crates.io crate twurst-client 0.3.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate twurst-client 0.3.2 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate twurst-client 0.3.2 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b802b49b8dce778713b331538745b98118c0991ad51d999612c0779e2220d349
[INFO] running `Command { std: "docker" "start" "-a" "b802b49b8dce778713b331538745b98118c0991ad51d999612c0779e2220d349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b802b49b8dce778713b331538745b98118c0991ad51d999612c0779e2220d349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b802b49b8dce778713b331538745b98118c0991ad51d999612c0779e2220d349", kill_on_drop: false }`
[INFO] [stdout] b802b49b8dce778713b331538745b98118c0991ad51d999612c0779e2220d349
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d0abbebe2ac6a62782b2876c391f3d4733f2a25c97715fe3f19438d2d4990a2
[INFO] running `Command { std: "docker" "start" "-a" "1d0abbebe2ac6a62782b2876c391f3d4733f2a25c97715fe3f19438d2d4990a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.223
[INFO] [stderr]    Compiling serde v1.0.223
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.223
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling prost-reflect-derive v0.16.0
[INFO] [stderr]    Compiling trait-variant v0.1.2
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling prost-reflect v0.16.1
[INFO] [stderr]    Compiling twurst-error v0.3.0
[INFO] [stderr]    Compiling twurst-client v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.44s
[INFO] running `Command { std: "docker" "inspect" "1d0abbebe2ac6a62782b2876c391f3d4733f2a25c97715fe3f19438d2d4990a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0abbebe2ac6a62782b2876c391f3d4733f2a25c97715fe3f19438d2d4990a2", kill_on_drop: false }`
[INFO] [stdout] 1d0abbebe2ac6a62782b2876c391f3d4733f2a25c97715fe3f19438d2d4990a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e3ff76ebf5d226a388dd811dbbe72e10e909600196f7bec5c352e335a92c681
[INFO] running `Command { std: "docker" "start" "-a" "4e3ff76ebf5d226a388dd811dbbe72e10e909600196f7bec5c352e335a92c681", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling twurst-client v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.85s
[INFO] running `Command { std: "docker" "inspect" "4e3ff76ebf5d226a388dd811dbbe72e10e909600196f7bec5c352e335a92c681", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e3ff76ebf5d226a388dd811dbbe72e10e909600196f7bec5c352e335a92c681", kill_on_drop: false }`
[INFO] [stdout] 4e3ff76ebf5d226a388dd811dbbe72e10e909600196f7bec5c352e335a92c681