[INFO] fetching crate runtime-fmt-derive 0.2.0...
[INFO] testing runtime-fmt-derive-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate runtime-fmt-derive 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate runtime-fmt-derive 0.2.0 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 runtime-fmt-derive 0.2.0
[INFO] finished tweaking crates.io crate runtime-fmt-derive 0.2.0
[INFO] tweaked toml for crates.io crate runtime-fmt-derive 0.2.0 written to /workspace/builds/worker-4/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] 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-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 394fba674b4a96701ae57410ececb3266fee80cac58c72a4cdf2f5a28ca33245
[INFO] running `Command { std: "docker" "start" "-a" "394fba674b4a96701ae57410ececb3266fee80cac58c72a4cdf2f5a28ca33245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "394fba674b4a96701ae57410ececb3266fee80cac58c72a4cdf2f5a28ca33245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "394fba674b4a96701ae57410ececb3266fee80cac58c72a4cdf2f5a28ca33245", kill_on_drop: false }`
[INFO] [stdout] 394fba674b4a96701ae57410ececb3266fee80cac58c72a4cdf2f5a28ca33245
[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=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] caadd9304cb060863039d77e88901dfc6631f0cbb24970f4b1f942b1cff6be07
[INFO] running `Command { std: "docker" "start" "-a" "caadd9304cb060863039d77e88901dfc6631f0cbb24970f4b1f942b1cff6be07", kill_on_drop: false }`
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling runtime-fmt-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.37s
[INFO] running `Command { std: "docker" "inspect" "caadd9304cb060863039d77e88901dfc6631f0cbb24970f4b1f942b1cff6be07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caadd9304cb060863039d77e88901dfc6631f0cbb24970f4b1f942b1cff6be07", kill_on_drop: false }`
[INFO] [stdout] caadd9304cb060863039d77e88901dfc6631f0cbb24970f4b1f942b1cff6be07
[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=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] 79da1a824e09a26e397c3d46ad9d1e9b764b7d97ee687dfe546730ab5229bb4e
[INFO] running `Command { std: "docker" "start" "-a" "79da1a824e09a26e397c3d46ad9d1e9b764b7d97ee687dfe546730ab5229bb4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling runtime-fmt-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "79da1a824e09a26e397c3d46ad9d1e9b764b7d97ee687dfe546730ab5229bb4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79da1a824e09a26e397c3d46ad9d1e9b764b7d97ee687dfe546730ab5229bb4e", kill_on_drop: false }`
[INFO] [stdout] 79da1a824e09a26e397c3d46ad9d1e9b764b7d97ee687dfe546730ab5229bb4e
[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=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] 795422fe29f8d62b69bcf59cd2494c83ca6a8dd23209c25334e7a6a9da40dc35
[INFO] running `Command { std: "docker" "start" "-a" "795422fe29f8d62b69bcf59cd2494c83ca6a8dd23209c25334e7a6a9da40dc35", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/runtime_fmt_derive-abe59d070c9d56f8)
[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 runtime-fmt-derive
[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] running `Command { std: "docker" "inspect" "795422fe29f8d62b69bcf59cd2494c83ca6a8dd23209c25334e7a6a9da40dc35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "795422fe29f8d62b69bcf59cd2494c83ca6a8dd23209c25334e7a6a9da40dc35", kill_on_drop: false }`
[INFO] [stdout] 795422fe29f8d62b69bcf59cd2494c83ca6a8dd23209c25334e7a6a9da40dc35