[INFO] fetching crate shape 0.0.0...
[INFO] testing shape-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate shape 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate shape 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shape 0.0.0
[INFO] finished tweaking crates.io crate shape 0.0.0
[INFO] tweaked toml for crates.io crate shape 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8ece6fb9a0100124a39c8777436409d835b8d0cb76a18e1f8b93d4c8e56c2c5
[INFO] running `Command { std: "docker" "start" "-a" "d8ece6fb9a0100124a39c8777436409d835b8d0cb76a18e1f8b93d4c8e56c2c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8ece6fb9a0100124a39c8777436409d835b8d0cb76a18e1f8b93d4c8e56c2c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8ece6fb9a0100124a39c8777436409d835b8d0cb76a18e1f8b93d4c8e56c2c5", kill_on_drop: false }`
[INFO] [stdout] d8ece6fb9a0100124a39c8777436409d835b8d0cb76a18e1f8b93d4c8e56c2c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb06e2af0323a8907a1e1c131c42a271aa5d034f69ee3d492ab18ca169edef9f
[INFO] running `Command { std: "docker" "start" "-a" "eb06e2af0323a8907a1e1c131c42a271aa5d034f69ee3d492ab18ca169edef9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling shape v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "eb06e2af0323a8907a1e1c131c42a271aa5d034f69ee3d492ab18ca169edef9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb06e2af0323a8907a1e1c131c42a271aa5d034f69ee3d492ab18ca169edef9f", kill_on_drop: false }`
[INFO] [stdout] eb06e2af0323a8907a1e1c131c42a271aa5d034f69ee3d492ab18ca169edef9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9c2326c2e1ac366e2bcbe606a9435a1c76a7941936344cfac62c3a665e1f8f3
[INFO] running `Command { std: "docker" "start" "-a" "f9c2326c2e1ac366e2bcbe606a9435a1c76a7941936344cfac62c3a665e1f8f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling shape v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "f9c2326c2e1ac366e2bcbe606a9435a1c76a7941936344cfac62c3a665e1f8f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9c2326c2e1ac366e2bcbe606a9435a1c76a7941936344cfac62c3a665e1f8f3", kill_on_drop: false }`
[INFO] [stdout] f9c2326c2e1ac366e2bcbe606a9435a1c76a7941936344cfac62c3a665e1f8f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e366f6610899a34977a3f6961b8cc41f8a2ce0056899c655023d26f4c71f6a0f
[INFO] running `Command { std: "docker" "start" "-a" "e366f6610899a34977a3f6961b8cc41f8a2ce0056899c655023d26f4c71f6a0f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shape-67b0e3fcb5e79943)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shape
[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] [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" "e366f6610899a34977a3f6961b8cc41f8a2ce0056899c655023d26f4c71f6a0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e366f6610899a34977a3f6961b8cc41f8a2ce0056899c655023d26f4c71f6a0f", kill_on_drop: false }`
[INFO] [stdout] e366f6610899a34977a3f6961b8cc41f8a2ce0056899c655023d26f4c71f6a0f