[INFO] fetching crate google-cloudtrace2 2.0.8+20210319...
[INFO] testing google-cloudtrace2-2.0.8+20210319 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate google-cloudtrace2 2.0.8+20210319 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate google-cloudtrace2 2.0.8+20210319 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-cloudtrace2 2.0.8+20210319
[INFO] finished tweaking crates.io crate google-cloudtrace2 2.0.8+20210319
[INFO] tweaked toml for crates.io crate google-cloudtrace2 2.0.8+20210319 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7cf69b168abd6e705c635cd8cc850616eb1e38791e993a8bbb42c8c18474006
[INFO] running `Command { std: "docker" "start" "-a" "c7cf69b168abd6e705c635cd8cc850616eb1e38791e993a8bbb42c8c18474006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7cf69b168abd6e705c635cd8cc850616eb1e38791e993a8bbb42c8c18474006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7cf69b168abd6e705c635cd8cc850616eb1e38791e993a8bbb42c8c18474006", kill_on_drop: false }`
[INFO] [stdout] c7cf69b168abd6e705c635cd8cc850616eb1e38791e993a8bbb42c8c18474006
[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=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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 501ee32bb7c6e782ca9feedc32a88d05e8705b7e34dd6113fd845e1c7bfe18fb
[INFO] running `Command { std: "docker" "start" "-a" "501ee32bb7c6e782ca9feedc32a88d05e8705b7e34dd6113fd845e1c7bfe18fb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling google-cloudtrace2 v2.0.8+20210319 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `Command { std: "docker" "inspect" "501ee32bb7c6e782ca9feedc32a88d05e8705b7e34dd6113fd845e1c7bfe18fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "501ee32bb7c6e782ca9feedc32a88d05e8705b7e34dd6113fd845e1c7bfe18fb", kill_on_drop: false }`
[INFO] [stdout] 501ee32bb7c6e782ca9feedc32a88d05e8705b7e34dd6113fd845e1c7bfe18fb
[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=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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c5a8b43f2ca18c4ad10b149b294eb6390960664f879bc0f791834b454b8008b
[INFO] running `Command { std: "docker" "start" "-a" "3c5a8b43f2ca18c4ad10b149b294eb6390960664f879bc0f791834b454b8008b", kill_on_drop: false }`
[INFO] [stderr]    Compiling google-cloudtrace2 v2.0.8+20210319 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `Command { std: "docker" "inspect" "3c5a8b43f2ca18c4ad10b149b294eb6390960664f879bc0f791834b454b8008b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c5a8b43f2ca18c4ad10b149b294eb6390960664f879bc0f791834b454b8008b", kill_on_drop: false }`
[INFO] [stdout] 3c5a8b43f2ca18c4ad10b149b294eb6390960664f879bc0f791834b454b8008b
[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=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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90582b7908a091bda98baf7530077652234ba0d286dc5560c41b6ef4b421bd4c
[INFO] running `Command { std: "docker" "start" "-a" "90582b7908a091bda98baf7530077652234ba0d286dc5560c41b6ef4b421bd4c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/google_cloudtrace2-94d0747a27f89620)
[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::ProjectMethods (line 531) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectTraceBatchWriteCall (line 908) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectTraceSpanCreateSpanCall (line 620) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CloudTrace (line 56) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 76) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90582b7908a091bda98baf7530077652234ba0d286dc5560c41b6ef4b421bd4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90582b7908a091bda98baf7530077652234ba0d286dc5560c41b6ef4b421bd4c", kill_on_drop: false }`
[INFO] [stdout] 90582b7908a091bda98baf7530077652234ba0d286dc5560c41b6ef4b421bd4c