[INFO] fetching crate google-mybusiness4-cli 3.1.0+0...
[INFO] checking google-mybusiness4-cli-3.1.0+0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] extracting crate google-mybusiness4-cli 3.1.0+0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate google-mybusiness4-cli 3.1.0+0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-mybusiness4-cli 3.1.0+0
[INFO] finished tweaking crates.io crate google-mybusiness4-cli 3.1.0+0
[INFO] tweaked toml for crates.io crate google-mybusiness4-cli 3.1.0+0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate google-mybusiness4-cli 3.1.0+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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `3.1.0+0` for dependency `google-mybusiness4` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded google-mybusiness4 v3.1.0+0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4864f0f37f9c26eb5397b9bf29f45e13934a5e830f4fc4c4264593fda947323e
[INFO] running `Command { std: "docker" "start" "-a" "4864f0f37f9c26eb5397b9bf29f45e13934a5e830f4fc4c4264593fda947323e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4864f0f37f9c26eb5397b9bf29f45e13934a5e830f4fc4c4264593fda947323e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4864f0f37f9c26eb5397b9bf29f45e13934a5e830f4fc4c4264593fda947323e", kill_on_drop: false }`
[INFO] [stdout] 4864f0f37f9c26eb5397b9bf29f45e13934a5e830f4fc4c4264593fda947323e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bea064393809eea4708fb0e709fd577559b6a6a41b420462b4080319e2278b78
[INFO] running `Command { std: "docker" "start" "-a" "bea064393809eea4708fb0e709fd577559b6a6a41b420462b4080319e2278b78", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `3.1.0+0` for dependency `google-mybusiness4` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Checking google-mybusiness4 v3.1.0+0
[INFO] [stderr]     Checking google-mybusiness4-cli v3.1.0+0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.39s
[INFO] running `Command { std: "docker" "inspect" "bea064393809eea4708fb0e709fd577559b6a6a41b420462b4080319e2278b78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bea064393809eea4708fb0e709fd577559b6a6a41b420462b4080319e2278b78", kill_on_drop: false }`
[INFO] [stdout] bea064393809eea4708fb0e709fd577559b6a6a41b420462b4080319e2278b78
[INFO] checking google-mybusiness4-cli-3.1.0+0 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never
[INFO] extracting crate google-mybusiness4-cli 3.1.0+0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate google-mybusiness4-cli 3.1.0+0 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-mybusiness4-cli 3.1.0+0
[INFO] finished tweaking crates.io crate google-mybusiness4-cli 3.1.0+0
[INFO] tweaked toml for crates.io crate google-mybusiness4-cli 3.1.0+0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate google-mybusiness4-cli 3.1.0+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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `3.1.0+0` for dependency `google-mybusiness4` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69ee57d8058b10c204d101836c3c6db8433594264b7707028d57a98d49e69820
[INFO] running `Command { std: "docker" "start" "-a" "69ee57d8058b10c204d101836c3c6db8433594264b7707028d57a98d49e69820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69ee57d8058b10c204d101836c3c6db8433594264b7707028d57a98d49e69820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69ee57d8058b10c204d101836c3c6db8433594264b7707028d57a98d49e69820", kill_on_drop: false }`
[INFO] [stdout] 69ee57d8058b10c204d101836c3c6db8433594264b7707028d57a98d49e69820
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb2aaf4465560c7faea6d7e806f2943b6f1805a5f026547f098086e02d5de1f2
[INFO] running `Command { std: "docker" "start" "-a" "fb2aaf4465560c7faea6d7e806f2943b6f1805a5f026547f098086e02d5de1f2", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `3.1.0+0` for dependency `google-mybusiness4` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Checking google-mybusiness4 v3.1.0+0
[INFO] [stderr]     Checking google-mybusiness4-cli v3.1.0+0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.15s
[INFO] running `Command { std: "docker" "inspect" "fb2aaf4465560c7faea6d7e806f2943b6f1805a5f026547f098086e02d5de1f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb2aaf4465560c7faea6d7e806f2943b6f1805a5f026547f098086e02d5de1f2", kill_on_drop: false }`
[INFO] [stdout] fb2aaf4465560c7faea6d7e806f2943b6f1805a5f026547f098086e02d5de1f2