[INFO] fetching crate publishing_to_crates_io 0.1.0...
[INFO] building publishing_to_crates_io-0.1.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate publishing_to_crates_io 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate publishing_to_crates_io 0.1.0
[INFO] finished tweaking crates.io crate publishing_to_crates_io 0.1.0
[INFO] tweaked toml for crates.io crate publishing_to_crates_io 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate publishing_to_crates_io 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 publishing_to_crates_io 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 105d3d64bd06e9d08d21f8846e51e74f59acaab38326e42808b5a2b02cfbcfc6
[INFO] running `Command { std: "docker" "start" "-a" "105d3d64bd06e9d08d21f8846e51e74f59acaab38326e42808b5a2b02cfbcfc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "105d3d64bd06e9d08d21f8846e51e74f59acaab38326e42808b5a2b02cfbcfc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "105d3d64bd06e9d08d21f8846e51e74f59acaab38326e42808b5a2b02cfbcfc6", kill_on_drop: false }`
[INFO] [stdout] 105d3d64bd06e9d08d21f8846e51e74f59acaab38326e42808b5a2b02cfbcfc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 497c94dc50bdcf42c88fe6d19f034d8610f31d1f76f97cacc36da2ea60e3f6dc
[INFO] running `Command { std: "docker" "start" "-a" "497c94dc50bdcf42c88fe6d19f034d8610f31d1f76f97cacc36da2ea60e3f6dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling publishing_to_crates_io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "497c94dc50bdcf42c88fe6d19f034d8610f31d1f76f97cacc36da2ea60e3f6dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "497c94dc50bdcf42c88fe6d19f034d8610f31d1f76f97cacc36da2ea60e3f6dc", kill_on_drop: false }`
[INFO] [stdout] 497c94dc50bdcf42c88fe6d19f034d8610f31d1f76f97cacc36da2ea60e3f6dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5326665b7f3e6100fc2460a97e2e91b165469e0c6753e5103daa0252545d265d
[INFO] running `Command { std: "docker" "start" "-a" "5326665b7f3e6100fc2460a97e2e91b165469e0c6753e5103daa0252545d265d", kill_on_drop: false }`
[INFO] [stderr]    Compiling publishing_to_crates_io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "5326665b7f3e6100fc2460a97e2e91b165469e0c6753e5103daa0252545d265d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5326665b7f3e6100fc2460a97e2e91b165469e0c6753e5103daa0252545d265d", kill_on_drop: false }`
[INFO] [stdout] 5326665b7f3e6100fc2460a97e2e91b165469e0c6753e5103daa0252545d265d