[INFO] fetching crate metainfo 0.2.1...
[INFO] testing metainfo-0.2.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate metainfo 0.2.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate metainfo 0.2.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate metainfo 0.2.1
[INFO] finished tweaking crates.io crate metainfo 0.2.1
[INFO] tweaked toml for crates.io crate metainfo 0.2.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a39bd5fe4ace43b0edd0d320a2508a1171c361ccaa5dd966c5b4e1cd8e7216c2
[INFO] running `Command { std: "docker" "start" "-a" "a39bd5fe4ace43b0edd0d320a2508a1171c361ccaa5dd966c5b4e1cd8e7216c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a39bd5fe4ace43b0edd0d320a2508a1171c361ccaa5dd966c5b4e1cd8e7216c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a39bd5fe4ace43b0edd0d320a2508a1171c361ccaa5dd966c5b4e1cd8e7216c2", kill_on_drop: false }`
[INFO] [stdout] a39bd5fe4ace43b0edd0d320a2508a1171c361ccaa5dd966c5b4e1cd8e7216c2
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 804870589c9a652940194da110e992a43636a7b73593a2bd37c13dae5deb3974
[INFO] running `Command { std: "docker" "start" "-a" "804870589c9a652940194da110e992a43636a7b73593a2bd37c13dae5deb3974", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling metainfo v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "804870589c9a652940194da110e992a43636a7b73593a2bd37c13dae5deb3974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "804870589c9a652940194da110e992a43636a7b73593a2bd37c13dae5deb3974", kill_on_drop: false }`
[INFO] [stdout] 804870589c9a652940194da110e992a43636a7b73593a2bd37c13dae5deb3974
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03780a4f29d5beef099beca42692e976e1d5a75f28ad34694e1f58e5f0ee819b
[INFO] running `Command { std: "docker" "start" "-a" "03780a4f29d5beef099beca42692e976e1d5a75f28ad34694e1f58e5f0ee819b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling metainfo v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "03780a4f29d5beef099beca42692e976e1d5a75f28ad34694e1f58e5f0ee819b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03780a4f29d5beef099beca42692e976e1d5a75f28ad34694e1f58e5f0ee819b", kill_on_drop: false }`
[INFO] [stdout] 03780a4f29d5beef099beca42692e976e1d5a75f28ad34694e1f58e5f0ee819b
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ce1dd8d5844d26cc3f91231e78eed17f8bd7d48c85d0b84300e73c1a092d7c6
[INFO] running `Command { std: "docker" "start" "-a" "6ce1dd8d5844d26cc3f91231e78eed17f8bd7d48c85d0b84300e73c1a092d7c6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/metainfo-f556f9e71d5ab294)
[INFO] [stdout] running 6 tests
[INFO] [stderr]    Doc-tests metainfo
[INFO] [stdout] test tests::test_clear ... ok
[INFO] [stdout] test tests::test_composition ... ok
[INFO] [stdout] test tests::test_extend ... ok
[INFO] [stdout] test tests::test_integers ... ok
[INFO] [stdout] test tests::test_remove ... ok
[INFO] [stdout] test tests::test_metainfo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - MetaInfo (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ce1dd8d5844d26cc3f91231e78eed17f8bd7d48c85d0b84300e73c1a092d7c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ce1dd8d5844d26cc3f91231e78eed17f8bd7d48c85d0b84300e73c1a092d7c6", kill_on_drop: false }`
[INFO] [stdout] 6ce1dd8d5844d26cc3f91231e78eed17f8bd7d48c85d0b84300e73c1a092d7c6
