[INFO] fetching crate vrixyz-test-package2 0.1.0...
[INFO] building vrixyz-test-package2-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate vrixyz-test-package2 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate vrixyz-test-package2 0.1.0
[INFO] finished tweaking crates.io crate vrixyz-test-package2 0.1.0
[INFO] tweaked toml for crates.io crate vrixyz-test-package2 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vrixyz-test-package2 0.1.0 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] crate crates.io crate vrixyz-test-package2 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0cb398545099e407672dbea0f0bfb8c0532f2608721632e63adce9eff2685bda
[INFO] running `Command { std: "docker" "start" "-a" "0cb398545099e407672dbea0f0bfb8c0532f2608721632e63adce9eff2685bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cb398545099e407672dbea0f0bfb8c0532f2608721632e63adce9eff2685bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cb398545099e407672dbea0f0bfb8c0532f2608721632e63adce9eff2685bda", kill_on_drop: false }`
[INFO] [stdout] 0cb398545099e407672dbea0f0bfb8c0532f2608721632e63adce9eff2685bda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] fb155ecccf57a58132adbae0b318f41f49b62e2a65d3bf9610bbd43e9e17fca1
[INFO] running `Command { std: "docker" "start" "-a" "fb155ecccf57a58132adbae0b318f41f49b62e2a65d3bf9610bbd43e9e17fca1", kill_on_drop: false }`
[INFO] [stderr]    Compiling vrixyz-test-package2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "fb155ecccf57a58132adbae0b318f41f49b62e2a65d3bf9610bbd43e9e17fca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb155ecccf57a58132adbae0b318f41f49b62e2a65d3bf9610bbd43e9e17fca1", kill_on_drop: false }`
[INFO] [stdout] fb155ecccf57a58132adbae0b318f41f49b62e2a65d3bf9610bbd43e9e17fca1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a41da1ef8989063dfa12772a5606a03c3b38ba78146c3481aa4d5755a2546a31
[INFO] running `Command { std: "docker" "start" "-a" "a41da1ef8989063dfa12772a5606a03c3b38ba78146c3481aa4d5755a2546a31", kill_on_drop: false }`
[INFO] [stderr]    Compiling vrixyz-test-package2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "a41da1ef8989063dfa12772a5606a03c3b38ba78146c3481aa4d5755a2546a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a41da1ef8989063dfa12772a5606a03c3b38ba78146c3481aa4d5755a2546a31", kill_on_drop: false }`
[INFO] [stdout] a41da1ef8989063dfa12772a5606a03c3b38ba78146c3481aa4d5755a2546a31