[INFO] fetching crate remotia-serialization-utils 0.1.0... [INFO] building remotia-serialization-utils-0.1.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate remotia-serialization-utils 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate remotia-serialization-utils 0.1.0 [INFO] finished tweaking crates.io crate remotia-serialization-utils 0.1.0 [INFO] tweaked toml for crates.io crate remotia-serialization-utils 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate remotia-serialization-utils 0.1.0 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 remotia-serialization-utils 0.1.0 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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 scrap v0.5.0 [INFO] [stderr] Downloaded hermit-abi v0.5.0 [INFO] [stderr] Downloaded remotia-core v0.1.1 [INFO] [stderr] Downloaded bincode v2.0.0-rc.3 [INFO] [stderr] Downloaded remotia-buffer-utils v0.1.1 [INFO] [stderr] Downloaded miniz_oxide v0.8.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] dc0b4d503bcb4a4517a77954a82bac3e475c95b78f8c2d86d95c98ffb30768d0 [INFO] running `Command { std: "docker" "start" "-a" "dc0b4d503bcb4a4517a77954a82bac3e475c95b78f8c2d86d95c98ffb30768d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc0b4d503bcb4a4517a77954a82bac3e475c95b78f8c2d86d95c98ffb30768d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc0b4d503bcb4a4517a77954a82bac3e475c95b78f8c2d86d95c98ffb30768d0", kill_on_drop: false }` [INFO] [stdout] dc0b4d503bcb4a4517a77954a82bac3e475c95b78f8c2d86d95c98ffb30768d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b153fed2b15bc04acad15e3edf059b97ce4abb9cf478ec000bdc99237bb0ca9e [INFO] running `Command { std: "docker" "start" "-a" "b153fed2b15bc04acad15e3edf059b97ce4abb9cf478ec000bdc99237bb0ca9e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling scrap v0.5.0 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling humantime v2.2.0 [INFO] [stderr] Compiling block v0.1.6 [INFO] [stderr] Compiling remotia-core v0.1.1 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling bincode v2.0.0-rc.3 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling tokio v1.44.2 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling remotia-buffer-utils v0.1.1 [INFO] [stderr] Compiling remotia-serialization-utils v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.54s [INFO] running `Command { std: "docker" "inspect" "b153fed2b15bc04acad15e3edf059b97ce4abb9cf478ec000bdc99237bb0ca9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b153fed2b15bc04acad15e3edf059b97ce4abb9cf478ec000bdc99237bb0ca9e", kill_on_drop: false }` [INFO] [stdout] b153fed2b15bc04acad15e3edf059b97ce4abb9cf478ec000bdc99237bb0ca9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a8f88986b1d63f2e67ecd7334e1e83f98c0dadbc5519329fb07733ac8e0308fb [INFO] running `Command { std: "docker" "start" "-a" "a8f88986b1d63f2e67ecd7334e1e83f98c0dadbc5519329fb07733ac8e0308fb", kill_on_drop: false }` [INFO] [stderr] Compiling remotia-serialization-utils v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `Command { std: "docker" "inspect" "a8f88986b1d63f2e67ecd7334e1e83f98c0dadbc5519329fb07733ac8e0308fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8f88986b1d63f2e67ecd7334e1e83f98c0dadbc5519329fb07733ac8e0308fb", kill_on_drop: false }` [INFO] [stdout] a8f88986b1d63f2e67ecd7334e1e83f98c0dadbc5519329fb07733ac8e0308fb