[INFO] fetching crate opentalk-proc-macro-fields-helper 0.14.0...
[INFO] building opentalk-proc-macro-fields-helper-0.14.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate opentalk-proc-macro-fields-helper 0.14.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate opentalk-proc-macro-fields-helper 0.14.0
[INFO] finished tweaking crates.io crate opentalk-proc-macro-fields-helper 0.14.0
[INFO] tweaked toml for crates.io crate opentalk-proc-macro-fields-helper 0.14.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate opentalk-proc-macro-fields-helper 0.14.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a644e6745950fc8e8db4310b383ef0d8c3d79e0b68857d1a504f1301d2342244
[INFO] running `Command { std: "docker" "start" "-a" "a644e6745950fc8e8db4310b383ef0d8c3d79e0b68857d1a504f1301d2342244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a644e6745950fc8e8db4310b383ef0d8c3d79e0b68857d1a504f1301d2342244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a644e6745950fc8e8db4310b383ef0d8c3d79e0b68857d1a504f1301d2342244", kill_on_drop: false }`
[INFO] [stdout] a644e6745950fc8e8db4310b383ef0d8c3d79e0b68857d1a504f1301d2342244
[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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb17c6b8cf8bfda5b274ad2d586e469fc271389bc264d2ca864bd9c20bf52dbc
[INFO] running `Command { std: "docker" "start" "-a" "cb17c6b8cf8bfda5b274ad2d586e469fc271389bc264d2ca864bd9c20bf52dbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling opentalk-proc-macro-fields-helper v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.29s
[INFO] running `Command { std: "docker" "inspect" "cb17c6b8cf8bfda5b274ad2d586e469fc271389bc264d2ca864bd9c20bf52dbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb17c6b8cf8bfda5b274ad2d586e469fc271389bc264d2ca864bd9c20bf52dbc", kill_on_drop: false }`
[INFO] [stdout] cb17c6b8cf8bfda5b274ad2d586e469fc271389bc264d2ca864bd9c20bf52dbc
[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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7136c0a12401060d7bba442ed2ef8891bf4ca1cf6c1add8f7d6c167b86dfa86a
[INFO] running `Command { std: "docker" "start" "-a" "7136c0a12401060d7bba442ed2ef8891bf4ca1cf6c1add8f7d6c167b86dfa86a", kill_on_drop: false }`
[INFO] [stderr]    Compiling opentalk-proc-macro-fields-helper v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "7136c0a12401060d7bba442ed2ef8891bf4ca1cf6c1add8f7d6c167b86dfa86a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7136c0a12401060d7bba442ed2ef8891bf4ca1cf6c1add8f7d6c167b86dfa86a", kill_on_drop: false }`
[INFO] [stdout] 7136c0a12401060d7bba442ed2ef8891bf4ca1cf6c1add8f7d6c167b86dfa86a