[INFO] fetching crate google-cloudtrace2 3.0.0+20220224...
[INFO] testing google-cloudtrace2-3.0.0+20220224 against 1.60.0 for beta-1.61-1
[INFO] extracting crate google-cloudtrace2 3.0.0+20220224 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate google-cloudtrace2 3.0.0+20220224 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-cloudtrace2 3.0.0+20220224
[INFO] finished tweaking crates.io crate google-cloudtrace2 3.0.0+20220224
[INFO] tweaked toml for crates.io crate google-cloudtrace2 3.0.0+20220224 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a453500c62f4e8909e127fac4e20d817273e2d181c48d23c5a1c05266e81e47d
[INFO] running `Command { std: "docker" "start" "-a" "a453500c62f4e8909e127fac4e20d817273e2d181c48d23c5a1c05266e81e47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a453500c62f4e8909e127fac4e20d817273e2d181c48d23c5a1c05266e81e47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a453500c62f4e8909e127fac4e20d817273e2d181c48d23c5a1c05266e81e47d", kill_on_drop: false }`
[INFO] [stdout] a453500c62f4e8909e127fac4e20d817273e2d181c48d23c5a1c05266e81e47d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bb3098de417d29634158e019a21dc439f9c815c44863a628ed4ae3eca2c2d1d
[INFO] running `Command { std: "docker" "start" "-a" "2bb3098de417d29634158e019a21dc439f9c815c44863a628ed4ae3eca2c2d1d", 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] [stderr]    Compiling google-cloudtrace2 v3.0.0+20220224 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "2bb3098de417d29634158e019a21dc439f9c815c44863a628ed4ae3eca2c2d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb3098de417d29634158e019a21dc439f9c815c44863a628ed4ae3eca2c2d1d", kill_on_drop: false }`
[INFO] [stdout] 2bb3098de417d29634158e019a21dc439f9c815c44863a628ed4ae3eca2c2d1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fc444a10884a2bf16748a1c40a4a3bab7fe7a4fd8419e37bbdf1a6b5a22d95d
[INFO] running `Command { std: "docker" "start" "-a" "7fc444a10884a2bf16748a1c40a4a3bab7fe7a4fd8419e37bbdf1a6b5a22d95d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling google-cloudtrace2 v3.0.0+20220224 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "7fc444a10884a2bf16748a1c40a4a3bab7fe7a4fd8419e37bbdf1a6b5a22d95d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fc444a10884a2bf16748a1c40a4a3bab7fe7a4fd8419e37bbdf1a6b5a22d95d", kill_on_drop: false }`
[INFO] [stdout] 7fc444a10884a2bf16748a1c40a4a3bab7fe7a4fd8419e37bbdf1a6b5a22d95d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 660d0e613f15e853bf64c15c8405896496dd1ec909bb82a520090216f5773aaf
[INFO] running `Command { std: "docker" "start" "-a" "660d0e613f15e853bf64c15c8405896496dd1ec909bb82a520090216f5773aaf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/google_cloudtrace2-8c0910238caf6ea6)
[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-cloudtrace2
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 49) ... ignored
[INFO] [stdout] test src/api.rs - api::CloudTrace (line 56) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectTraceBatchWriteCall (line 902) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 73) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectMethods (line 529) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectTraceSpanCreateSpanCall (line 616) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "660d0e613f15e853bf64c15c8405896496dd1ec909bb82a520090216f5773aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "660d0e613f15e853bf64c15c8405896496dd1ec909bb82a520090216f5773aaf", kill_on_drop: false }`
[INFO] [stdout] 660d0e613f15e853bf64c15c8405896496dd1ec909bb82a520090216f5773aaf