[INFO] fetching crate google-fcm1 2.0.8+20210329...
[INFO] testing google-fcm1-2.0.8+20210329 against 1.55.0 for beta-1.56-1
[INFO] extracting crate google-fcm1 2.0.8+20210329 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate google-fcm1 2.0.8+20210329 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-fcm1 2.0.8+20210329
[INFO] finished tweaking crates.io crate google-fcm1 2.0.8+20210329
[INFO] tweaked toml for crates.io crate google-fcm1 2.0.8+20210329 written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cfe1d0c28ba8ab486b38065e656051a3e62b2a730a50b0873cd0e46b0114c71
[INFO] running `Command { std: "docker" "start" "-a" "9cfe1d0c28ba8ab486b38065e656051a3e62b2a730a50b0873cd0e46b0114c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cfe1d0c28ba8ab486b38065e656051a3e62b2a730a50b0873cd0e46b0114c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cfe1d0c28ba8ab486b38065e656051a3e62b2a730a50b0873cd0e46b0114c71", kill_on_drop: false }`
[INFO] [stdout] 9cfe1d0c28ba8ab486b38065e656051a3e62b2a730a50b0873cd0e46b0114c71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6cbe89d5b7c71f988055173982fd32ba73dc294a4e5da7c8efd6c9c6b30dd80
[INFO] running `Command { std: "docker" "start" "-a" "b6cbe89d5b7c71f988055173982fd32ba73dc294a4e5da7c8efd6c9c6b30dd80", kill_on_drop: false }`
[INFO] [stderr]    Compiling google-fcm1 v2.0.8+20210329 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `Command { std: "docker" "inspect" "b6cbe89d5b7c71f988055173982fd32ba73dc294a4e5da7c8efd6c9c6b30dd80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6cbe89d5b7c71f988055173982fd32ba73dc294a4e5da7c8efd6c9c6b30dd80", kill_on_drop: false }`
[INFO] [stdout] b6cbe89d5b7c71f988055173982fd32ba73dc294a4e5da7c8efd6c9c6b30dd80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0d4ae8051b1b6784d0988a62887ad1a6e3db90d588ce768df8c64a76ed28804
[INFO] running `Command { std: "docker" "start" "-a" "e0d4ae8051b1b6784d0988a62887ad1a6e3db90d588ce768df8c64a76ed28804", 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-fcm1 v2.0.8+20210329 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "e0d4ae8051b1b6784d0988a62887ad1a6e3db90d588ce768df8c64a76ed28804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0d4ae8051b1b6784d0988a62887ad1a6e3db90d588ce768df8c64a76ed28804", kill_on_drop: false }`
[INFO] [stdout] e0d4ae8051b1b6784d0988a62887ad1a6e3db90d588ce768df8c64a76ed28804
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 100d297be8b38667209da800f89d316ae5f03921ef1fff39737f5f8b54d849ad
[INFO] running `Command { std: "docker" "start" "-a" "100d297be8b38667209da800f89d316ae5f03921ef1fff39737f5f8b54d849ad", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/google_fcm1-fa985a3d6105472a)
[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-fcm1
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 49) ... ignored
[INFO] [stdout] test src/api.rs - api::ProjectMethods (line 493) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 76) - compile ... ok
[INFO] [stdout] test src/api.rs - api::ProjectMessageSendCall (line 563) - compile ... ok
[INFO] [stdout] test src/api.rs - api::FirebaseCloudMessaging (line 52) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "100d297be8b38667209da800f89d316ae5f03921ef1fff39737f5f8b54d849ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "100d297be8b38667209da800f89d316ae5f03921ef1fff39737f5f8b54d849ad", kill_on_drop: false }`
[INFO] [stdout] 100d297be8b38667209da800f89d316ae5f03921ef1fff39737f5f8b54d849ad