[INFO] fetching crate muxio-rpc-service-caller 0.9.0-alpha...
[INFO] building muxio-rpc-service-caller-0.9.0-alpha against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate muxio-rpc-service-caller 0.9.0-alpha into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate muxio-rpc-service-caller 0.9.0-alpha
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate muxio-rpc-service-caller 0.9.0-alpha
[INFO] tweaked toml for crates.io crate muxio-rpc-service-caller 0.9.0-alpha written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate muxio-rpc-service-caller 0.9.0-alpha on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate muxio-rpc-service-caller 0.9.0-alpha 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitcode_derive v0.6.5
[INFO] [stderr]   Downloaded muxio-rpc-service v0.9.0-alpha
[INFO] [stderr]   Downloaded example-muxio-rpc-service-definition v0.9.0-alpha
[INFO] [stderr]   Downloaded muxio v0.9.0-alpha
[INFO] [stderr]   Downloaded bitcode v0.6.6
[INFO] [stderr]   Downloaded glam v0.30.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9f96bffd5bcd16fd8320c50d27a8b7ed23e474295283fda687f0246c220ad1f
[INFO] running `Command { std: "docker" "start" "-a" "e9f96bffd5bcd16fd8320c50d27a8b7ed23e474295283fda687f0246c220ad1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9f96bffd5bcd16fd8320c50d27a8b7ed23e474295283fda687f0246c220ad1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9f96bffd5bcd16fd8320c50d27a8b7ed23e474295283fda687f0246c220ad1f", kill_on_drop: false }`
[INFO] [stdout] e9f96bffd5bcd16fd8320c50d27a8b7ed23e474295283fda687f0246c220ad1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19d51bee485c199fac2a2ec692b290a606dd50419a690fc8e5c4efe6600f9cc2
[INFO] running `Command { std: "docker" "start" "-a" "19d51bee485c199fac2a2ec692b290a606dd50419a690fc8e5c4efe6600f9cc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling tracing-attributes v0.1.29
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling muxio v0.9.0-alpha
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]    Compiling num_enum v0.7.3
[INFO] [stderr]    Compiling muxio-rpc-service v0.9.0-alpha
[INFO] [stderr]    Compiling muxio-rpc-service-caller v0.9.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.54s
[INFO] running `Command { std: "docker" "inspect" "19d51bee485c199fac2a2ec692b290a606dd50419a690fc8e5c4efe6600f9cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19d51bee485c199fac2a2ec692b290a606dd50419a690fc8e5c4efe6600f9cc2", kill_on_drop: false }`
[INFO] [stdout] 19d51bee485c199fac2a2ec692b290a606dd50419a690fc8e5c4efe6600f9cc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39a42b4c71e6ee4565e56b4d343a35b517697b63b12c1aa6a2acb78018f3890e
[INFO] running `Command { std: "docker" "start" "-a" "39a42b4c71e6ee4565e56b4d343a35b517697b63b12c1aa6a2acb78018f3890e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling bitcode_derive v0.6.5
[INFO] [stderr]    Compiling bytemuck v1.23.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling bitcode v0.6.6
[INFO] [stderr]    Compiling example-muxio-rpc-service-definition v0.9.0-alpha
[INFO] [stderr]    Compiling muxio-rpc-service-caller v0.9.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.42s
[INFO] running `Command { std: "docker" "inspect" "39a42b4c71e6ee4565e56b4d343a35b517697b63b12c1aa6a2acb78018f3890e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a42b4c71e6ee4565e56b4d343a35b517697b63b12c1aa6a2acb78018f3890e", kill_on_drop: false }`
[INFO] [stdout] 39a42b4c71e6ee4565e56b4d343a35b517697b63b12c1aa6a2acb78018f3890e