[INFO] fetching crate polyplets 0.7.0...
[INFO] testing polyplets-0.7.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate polyplets 0.7.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate polyplets 0.7.0
[INFO] finished tweaking crates.io crate polyplets 0.7.0
[INFO] tweaked toml for crates.io crate polyplets 0.7.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate polyplets 0.7.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 51 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded marine-macro v0.14.0
[INFO] [stderr]   Downloaded marine-rs-sdk-main v0.14.0
[INFO] [stderr]   Downloaded marine-call-parameters v0.14.0
[INFO] [stderr]   Downloaded marine-macro-impl v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de38064c7a307a473dbcb5a9b07d579aaac26c13394a62bd0ec012c40f97eb6f
[INFO] running `Command { std: "docker" "start" "-a" "de38064c7a307a473dbcb5a9b07d579aaac26c13394a62bd0ec012c40f97eb6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de38064c7a307a473dbcb5a9b07d579aaac26c13394a62bd0ec012c40f97eb6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de38064c7a307a473dbcb5a9b07d579aaac26c13394a62bd0ec012c40f97eb6f", kill_on_drop: false }`
[INFO] [stdout] de38064c7a307a473dbcb5a9b07d579aaac26c13394a62bd0ec012c40f97eb6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 934a03280b8b32ab4dc7a3bc3ca4d0768af1c4e006680c4664ec1a3bf86aae81
[INFO] running `Command { std: "docker" "start" "-a" "934a03280b8b32ab4dc7a3bc3ca4d0768af1c4e006680c4664ec1a3bf86aae81", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling marine-call-parameters v0.14.0
[INFO] [stderr]    Compiling polyplets v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.50s
[INFO] running `Command { std: "docker" "inspect" "934a03280b8b32ab4dc7a3bc3ca4d0768af1c4e006680c4664ec1a3bf86aae81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934a03280b8b32ab4dc7a3bc3ca4d0768af1c4e006680c4664ec1a3bf86aae81", kill_on_drop: false }`
[INFO] [stdout] 934a03280b8b32ab4dc7a3bc3ca4d0768af1c4e006680c4664ec1a3bf86aae81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f74b00e12b47cd3b095704e1623af00adfd44dad655ba909d3e02638605dd3a
[INFO] running `Command { std: "docker" "start" "-a" "0f74b00e12b47cd3b095704e1623af00adfd44dad655ba909d3e02638605dd3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyplets v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "0f74b00e12b47cd3b095704e1623af00adfd44dad655ba909d3e02638605dd3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f74b00e12b47cd3b095704e1623af00adfd44dad655ba909d3e02638605dd3a", kill_on_drop: false }`
[INFO] [stdout] 0f74b00e12b47cd3b095704e1623af00adfd44dad655ba909d3e02638605dd3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a49c6c4be2a534cbd985cbe9dee14c1e461a7f21612a3cd9797567865e4cc2d
[INFO] running `Command { std: "docker" "start" "-a" "8a49c6c4be2a534cbd985cbe9dee14c1e461a7f21612a3cd9797567865e4cc2d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polyplets-d0b3adf801467fb4)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests polyplets
[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" "8a49c6c4be2a534cbd985cbe9dee14c1e461a7f21612a3cd9797567865e4cc2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a49c6c4be2a534cbd985cbe9dee14c1e461a7f21612a3cd9797567865e4cc2d", kill_on_drop: false }`
[INFO] [stdout] 8a49c6c4be2a534cbd985cbe9dee14c1e461a7f21612a3cd9797567865e4cc2d