[INFO] fetching crate google-tpu1 2.0.4+20210217...
[INFO] testing google-tpu1-2.0.4+20210217 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate google-tpu1 2.0.4+20210217 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate google-tpu1 2.0.4+20210217 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28ac6d9b4d5e945150c4cb30b7367a317d002b74b65950f30e0b78e8f8210d29
[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" "28ac6d9b4d5e945150c4cb30b7367a317d002b74b65950f30e0b78e8f8210d29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28ac6d9b4d5e945150c4cb30b7367a317d002b74b65950f30e0b78e8f8210d29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28ac6d9b4d5e945150c4cb30b7367a317d002b74b65950f30e0b78e8f8210d29", kill_on_drop: false }`
[INFO] [stdout] 28ac6d9b4d5e945150c4cb30b7367a317d002b74b65950f30e0b78e8f8210d29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--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] f8bbdc33b6d7b2d70b9442cb06ba567a5887eba2b6aa3215fafebb9f1d9c49c2
[INFO] running `Command { std: "docker" "start" "-a" "f8bbdc33b6d7b2d70b9442cb06ba567a5887eba2b6aa3215fafebb9f1d9c49c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling google-tpu1 v2.0.4+20210217 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.56s
[INFO] running `Command { std: "docker" "inspect" "f8bbdc33b6d7b2d70b9442cb06ba567a5887eba2b6aa3215fafebb9f1d9c49c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8bbdc33b6d7b2d70b9442cb06ba567a5887eba2b6aa3215fafebb9f1d9c49c2", kill_on_drop: false }`
[INFO] [stdout] f8bbdc33b6d7b2d70b9442cb06ba567a5887eba2b6aa3215fafebb9f1d9c49c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4b9b9d7e023caaa24a8c314ebcdc37936972635d59cfecbf2816ecd3721441b
[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" "e4b9b9d7e023caaa24a8c314ebcdc37936972635d59cfecbf2816ecd3721441b", 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 3.27s
[INFO] running `Command { std: "docker" "inspect" "e4b9b9d7e023caaa24a8c314ebcdc37936972635d59cfecbf2816ecd3721441b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4b9b9d7e023caaa24a8c314ebcdc37936972635d59cfecbf2816ecd3721441b", kill_on_drop: false }`
[INFO] [stdout] e4b9b9d7e023caaa24a8c314ebcdc37936972635d59cfecbf2816ecd3721441b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4498369413a63fa98b218183d477da751dbf6a5c18936aa43f00fa8caf9c4ab4
[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" "4498369413a63fa98b218183d477da751dbf6a5c18936aa43f00fa8caf9c4ab4", 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_tpu1-1e253df7fcb2589f)
[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
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/api.rs - api::ProjectLocationOperationCancelCall (line 3478) ... 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::ProjectLocationNodeListCall (line 2332) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ignored
[INFO] [stdout] test src/api.rs - api::ProjectLocationOperationGetCall (line 3994) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationGetCall (line 5110) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeDeleteCall (line 1816) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeCreateCall (line 1516) ... 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::ProjectLocationNodeStartCall (line 2902) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationNodeStopCall (line 3190) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationAcceleratorTypeListCall (line 1210) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationListCall (line 5368) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationTensorflowVersionGetCall (line 4546) ... 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::ProjectMethods (line 587) ... ok
[INFO] [stdout] test src/api.rs - api::ProjectLocationTensorflowVersionListCall (line 4804) ... 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 6.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4498369413a63fa98b218183d477da751dbf6a5c18936aa43f00fa8caf9c4ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4498369413a63fa98b218183d477da751dbf6a5c18936aa43f00fa8caf9c4ab4", kill_on_drop: false }`
[INFO] [stdout] 4498369413a63fa98b218183d477da751dbf6a5c18936aa43f00fa8caf9c4ab4