[INFO] fetching crate google-tpu1 2.0.4+20210217...
[INFO] testing google-tpu1-2.0.4+20210217 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate google-tpu1 2.0.4+20210217 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate google-tpu1 2.0.4+20210217 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-tpu1 2.0.4+20210217
[INFO] finished tweaking crates.io crate google-tpu1 2.0.4+20210217
[INFO] tweaked toml for crates.io crate google-tpu1 2.0.4+20210217 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1111f1f2d9f203b9275d3a800f349daaf7458cd4c73827cf5be97f0a6894bbc6
[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" "1111f1f2d9f203b9275d3a800f349daaf7458cd4c73827cf5be97f0a6894bbc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1111f1f2d9f203b9275d3a800f349daaf7458cd4c73827cf5be97f0a6894bbc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1111f1f2d9f203b9275d3a800f349daaf7458cd4c73827cf5be97f0a6894bbc6", kill_on_drop: false }`
[INFO] [stdout] 1111f1f2d9f203b9275d3a800f349daaf7458cd4c73827cf5be97f0a6894bbc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83f7f4c92cf52a0ebb35e8d165a4834a651ae53ab178c7c58d67148f2d6ec8fe
[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" "83f7f4c92cf52a0ebb35e8d165a4834a651ae53ab178c7c58d67148f2d6ec8fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]    Compiling futures-sink v0.3.15
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling slab v0.4.3
[INFO] [stderr]    Compiling futures-io v0.3.15
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling httparse v1.4.1
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling openssl-probe v0.1.4
[INFO] [stderr]    Compiling httpdate v1.0.1
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling tokio v1.6.1
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling tracing-core v0.1.18
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling http-body v0.4.2
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling ct-logs v0.8.0
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling rustls-native-certs v0.5.0
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling tokio-util v0.6.7
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling h2 v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling hyper v0.14.8
[INFO] [stderr]    Compiling hyper-rustls v0.22.1
[INFO] [stderr]    Compiling yup-oauth2 v5.1.0
[INFO] [stderr]    Compiling google-tpu1 v2.0.4+20210217 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 10s
[INFO] running `Command { std: "docker" "inspect" "83f7f4c92cf52a0ebb35e8d165a4834a651ae53ab178c7c58d67148f2d6ec8fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83f7f4c92cf52a0ebb35e8d165a4834a651ae53ab178c7c58d67148f2d6ec8fe", kill_on_drop: false }`
[INFO] [stdout] 83f7f4c92cf52a0ebb35e8d165a4834a651ae53ab178c7c58d67148f2d6ec8fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ee980e2edc95896d4e81f60af3c70d38cd9da3b58aba9451558c6fbc2f0b85c
[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" "1ee980e2edc95896d4e81f60af3c70d38cd9da3b58aba9451558c6fbc2f0b85c", kill_on_drop: false }`
[INFO] [stderr]    Compiling google-tpu1 v2.0.4+20210217 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.65s
[INFO] running `Command { std: "docker" "inspect" "1ee980e2edc95896d4e81f60af3c70d38cd9da3b58aba9451558c6fbc2f0b85c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee980e2edc95896d4e81f60af3c70d38cd9da3b58aba9451558c6fbc2f0b85c", kill_on_drop: false }`
[INFO] [stdout] 1ee980e2edc95896d4e81f60af3c70d38cd9da3b58aba9451558c6fbc2f0b85c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9610c9b9a9363157fb9bcf923834da1f2daf83b53149e215cec849c9addacf9f
[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" "9610c9b9a9363157fb9bcf923834da1f2daf83b53149e215cec849c9addacf9f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/google_tpu1-1e253df7fcb2589f)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests google-tpu1
[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] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeCreateCall (line 1516) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationOperationListCall (line 4252) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationOperationDeleteCall (line 3736) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeStopCall (line 3190) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ignored
[INFO] [stdout] test src/api.rs - api::ProjectLocationTensorflowVersionGetCall (line 4546) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationGetCall (line 5110) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationOperationCancelCall (line 3478) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeDeleteCall (line 1816) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeStartCall (line 2902) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeGetCall (line 2074) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeReimageCall (line 2614) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeListCall (line 2332) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationListCall (line 5368) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationOperationGetCall (line 3994) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationAcceleratorTypeListCall (line 1210) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationAcceleratorTypeGetCall (line 952) ... ok
[INFO] [stdout] test src/lib.rs - (line 84) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationTensorflowVersionListCall (line 4804) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectMethods (line 587) ... ok
[INFO] [stdout] test src/api.rs - api::TPU (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 8.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9610c9b9a9363157fb9bcf923834da1f2daf83b53149e215cec849c9addacf9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9610c9b9a9363157fb9bcf923834da1f2daf83b53149e215cec849c9addacf9f", kill_on_drop: false }`
[INFO] [stdout] 9610c9b9a9363157fb9bcf923834da1f2daf83b53149e215cec849c9addacf9f