[INFO] fetching crate googleapis-tonic-google-cloud-tasks-v2 0.7.0...
[INFO] checking googleapis-tonic-google-cloud-tasks-v2-0.7.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate googleapis-tonic-google-cloud-tasks-v2 0.7.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate googleapis-tonic-google-cloud-tasks-v2 0.7.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate googleapis-tonic-google-cloud-tasks-v2 0.7.0
[INFO] finished tweaking crates.io crate googleapis-tonic-google-cloud-tasks-v2 0.7.0
[INFO] tweaked toml for crates.io crate googleapis-tonic-google-cloud-tasks-v2 0.7.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 52 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.1)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding miniz_oxide v0.7.4 (latest: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40d4c0156b3b82b4f83a39f7e6bf36649f437e047b865e84074d6a58af33d4a2
[INFO] running `Command { std: "docker" "start" "-a" "40d4c0156b3b82b4f83a39f7e6bf36649f437e047b865e84074d6a58af33d4a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40d4c0156b3b82b4f83a39f7e6bf36649f437e047b865e84074d6a58af33d4a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40d4c0156b3b82b4f83a39f7e6bf36649f437e047b865e84074d6a58af33d4a2", kill_on_drop: false }`
[INFO] [stdout] 40d4c0156b3b82b4f83a39f7e6bf36649f437e047b865e84074d6a58af33d4a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e113175988c3950c3489b98229e82896521b08b86c48884009da14520dacd632
[INFO] running `Command { std: "docker" "start" "-a" "e113175988c3950c3489b98229e82896521b08b86c48884009da14520dacd632", kill_on_drop: false }`
[INFO] [stderr]     Checking googleapis-tonic-google-iam-v1 v0.7.0
[INFO] [stderr]     Checking googleapis-tonic-google-cloud-tasks-v2 v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "e113175988c3950c3489b98229e82896521b08b86c48884009da14520dacd632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e113175988c3950c3489b98229e82896521b08b86c48884009da14520dacd632", kill_on_drop: false }`
[INFO] [stdout] e113175988c3950c3489b98229e82896521b08b86c48884009da14520dacd632
[INFO] checking googleapis-tonic-google-cloud-tasks-v2-0.7.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate googleapis-tonic-google-cloud-tasks-v2 0.7.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate googleapis-tonic-google-cloud-tasks-v2 0.7.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate googleapis-tonic-google-cloud-tasks-v2 0.7.0
[INFO] finished tweaking crates.io crate googleapis-tonic-google-cloud-tasks-v2 0.7.0
[INFO] tweaked toml for crates.io crate googleapis-tonic-google-cloud-tasks-v2 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 52 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.1)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding miniz_oxide v0.7.4 (latest: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f27cdea5a5729b03c2e356b99fd290de754dfc4a5f228ac951285f9c0004251
[INFO] running `Command { std: "docker" "start" "-a" "3f27cdea5a5729b03c2e356b99fd290de754dfc4a5f228ac951285f9c0004251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f27cdea5a5729b03c2e356b99fd290de754dfc4a5f228ac951285f9c0004251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f27cdea5a5729b03c2e356b99fd290de754dfc4a5f228ac951285f9c0004251", kill_on_drop: false }`
[INFO] [stdout] 3f27cdea5a5729b03c2e356b99fd290de754dfc4a5f228ac951285f9c0004251
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ff9e990733367b8861577a4de1361c0bd8f97ad54a7e7b2f38b26a34f310385
[INFO] running `Command { std: "docker" "start" "-a" "4ff9e990733367b8861577a4de1361c0bd8f97ad54a7e7b2f38b26a34f310385", kill_on_drop: false }`
[INFO] [stderr]     Checking googleapis-tonic-google-iam-v1 v0.7.0
[INFO] [stderr]     Checking googleapis-tonic-google-cloud-tasks-v2 v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "4ff9e990733367b8861577a4de1361c0bd8f97ad54a7e7b2f38b26a34f310385", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ff9e990733367b8861577a4de1361c0bd8f97ad54a7e7b2f38b26a34f310385", kill_on_drop: false }`
[INFO] [stdout] 4ff9e990733367b8861577a4de1361c0bd8f97ad54a7e7b2f38b26a34f310385