[INFO] fetching crate oganesson 0.1.0...
[INFO] testing oganesson-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate oganesson 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate oganesson 0.1.0 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 oganesson 0.1.0
[INFO] finished tweaking crates.io crate oganesson 0.1.0
[INFO] tweaked toml for crates.io crate oganesson 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate oganesson 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded oci v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b5823cd966cbef0c3d5f23048c2d8dc879c887d112290abd6995f0546875c263
[INFO] running `Command { std: "docker" "start" "-a" "b5823cd966cbef0c3d5f23048c2d8dc879c887d112290abd6995f0546875c263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5823cd966cbef0c3d5f23048c2d8dc879c887d112290abd6995f0546875c263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5823cd966cbef0c3d5f23048c2d8dc879c887d112290abd6995f0546875c263", kill_on_drop: false }`
[INFO] [stdout] b5823cd966cbef0c3d5f23048c2d8dc879c887d112290abd6995f0546875c263
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 2b02b9777caf579b046aed535c0ca50b8402759654c45a622d9e244cbdae719b
[INFO] running `Command { std: "docker" "start" "-a" "2b02b9777caf579b046aed535c0ca50b8402759654c45a622d9e244cbdae719b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling serde_json v1.0.44
[INFO] [stderr]    Compiling oci v0.1.1
[INFO] [stderr]    Compiling oganesson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.03s
[INFO] running `Command { std: "docker" "inspect" "2b02b9777caf579b046aed535c0ca50b8402759654c45a622d9e244cbdae719b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b02b9777caf579b046aed535c0ca50b8402759654c45a622d9e244cbdae719b", kill_on_drop: false }`
[INFO] [stdout] 2b02b9777caf579b046aed535c0ca50b8402759654c45a622d9e244cbdae719b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 07e66aabed421bee827072418332aead62add3cc89b4da1fe748c717c68bb055
[INFO] running `Command { std: "docker" "start" "-a" "07e66aabed421bee827072418332aead62add3cc89b4da1fe748c717c68bb055", kill_on_drop: false }`
[INFO] [stderr]    Compiling oganesson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "07e66aabed421bee827072418332aead62add3cc89b4da1fe748c717c68bb055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07e66aabed421bee827072418332aead62add3cc89b4da1fe748c717c68bb055", kill_on_drop: false }`
[INFO] [stdout] 07e66aabed421bee827072418332aead62add3cc89b4da1fe748c717c68bb055
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a9f8a98b7727583535c4bcd3e55e6b95eeedacfb2c4dfb3d09a6f13679ee6409
[INFO] running `Command { std: "docker" "start" "-a" "a9f8a98b7727583535c4bcd3e55e6b95eeedacfb2c4dfb3d09a6f13679ee6409", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oganesson-684455b8441c18cf)
[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" "a9f8a98b7727583535c4bcd3e55e6b95eeedacfb2c4dfb3d09a6f13679ee6409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9f8a98b7727583535c4bcd3e55e6b95eeedacfb2c4dfb3d09a6f13679ee6409", kill_on_drop: false }`
[INFO] [stdout] a9f8a98b7727583535c4bcd3e55e6b95eeedacfb2c4dfb3d09a6f13679ee6409