[INFO] fetching crate google-tpu1_alpha1 2.0.8+20210217...
[INFO] testing google-tpu1_alpha1-2.0.8+20210217 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate google-tpu1_alpha1 2.0.8+20210217 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate google-tpu1_alpha1 2.0.8+20210217 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-tpu1_alpha1 2.0.8+20210217
[INFO] finished tweaking crates.io crate google-tpu1_alpha1 2.0.8+20210217
[INFO] tweaked toml for crates.io crate google-tpu1_alpha1 2.0.8+20210217 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f8a62fea537d547a56464f4a193ab9f6d9bb9f66dc6ef0660dc48049a11e411
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4f8a62fea537d547a56464f4a193ab9f6d9bb9f66dc6ef0660dc48049a11e411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f8a62fea537d547a56464f4a193ab9f6d9bb9f66dc6ef0660dc48049a11e411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f8a62fea537d547a56464f4a193ab9f6d9bb9f66dc6ef0660dc48049a11e411", kill_on_drop: false }`
[INFO] [stdout] 4f8a62fea537d547a56464f4a193ab9f6d9bb9f66dc6ef0660dc48049a11e411
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d2c76ac86046059c5b79af0a025098a38ff21c024cf4c16f6d555c8c358e064
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3d2c76ac86046059c5b79af0a025098a38ff21c024cf4c16f6d555c8c358e064", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling google-tpu1_alpha1 v2.0.8+20210217 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "3d2c76ac86046059c5b79af0a025098a38ff21c024cf4c16f6d555c8c358e064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d2c76ac86046059c5b79af0a025098a38ff21c024cf4c16f6d555c8c358e064", kill_on_drop: false }`
[INFO] [stdout] 3d2c76ac86046059c5b79af0a025098a38ff21c024cf4c16f6d555c8c358e064
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3e2381fee2e1b6fd4cda7bc504b1d8c8b17543afe953adae4c8f9cd373b1c0a3
[INFO] running `Command { std: "docker" "start" "-a" "3e2381fee2e1b6fd4cda7bc504b1d8c8b17543afe953adae4c8f9cd373b1c0a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling google-tpu1_alpha1 v2.0.8+20210217 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.12s
[INFO] running `Command { std: "docker" "inspect" "3e2381fee2e1b6fd4cda7bc504b1d8c8b17543afe953adae4c8f9cd373b1c0a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e2381fee2e1b6fd4cda7bc504b1d8c8b17543afe953adae4c8f9cd373b1c0a3", kill_on_drop: false }`
[INFO] [stdout] 3e2381fee2e1b6fd4cda7bc504b1d8c8b17543afe953adae4c8f9cd373b1c0a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fde51acb5365a6195428c32c2061f5901d2ced9f6faa9852868abcb92fdc74cf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fde51acb5365a6195428c32c2061f5901d2ced9f6faa9852868abcb92fdc74cf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/google_tpu1_alpha1-dbcd8872b631648c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests google-tpu1_alpha1
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeCreateCall (line 1517) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeListCall (line 2333) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationOperationCancelCall (line 3479) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeDeleteCall (line 1817) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ignored
[INFO] [stdout] test src/api.rs - api::ProjectLocationOperationGetCall (line 3995) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationGetCall (line 5111) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationOperationListCall (line 4253) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeReimageCall (line 2615) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationTensorflowVersionGetCall (line 4547) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationAcceleratorTypeGetCall (line 953) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeGetCall (line 2075) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationAcceleratorTypeListCall (line 1211) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationOperationDeleteCall (line 3737) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeStopCall (line 3191) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationListCall (line 5369) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeStartCall (line 2903) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectMethods (line 588) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationTensorflowVersionListCall (line 4805) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 81) - compile ... ok
[INFO] [stdout] test src/api.rs - api::TPU (line 52) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 7.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fde51acb5365a6195428c32c2061f5901d2ced9f6faa9852868abcb92fdc74cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fde51acb5365a6195428c32c2061f5901d2ced9f6faa9852868abcb92fdc74cf", kill_on_drop: false }`
[INFO] [stdout] fde51acb5365a6195428c32c2061f5901d2ced9f6faa9852868abcb92fdc74cf