[INFO] fetching crate dot_ix_model 0.10.0...
[INFO] testing dot_ix_model-0.10.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate dot_ix_model 0.10.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate dot_ix_model 0.10.0
[INFO] finished tweaking crates.io crate dot_ix_model 0.10.0
[INFO] tweaked toml for crates.io crate dot_ix_model 0.10.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dot_ix_model 0.10.0 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] crate crates.io crate dot_ix_model 0.10.0 already has a lockfile, it will not be regenerated
[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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded id_newtype v0.1.0
[INFO] [stderr]   Downloaded dot_ix_static_check_macros v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c1c66dd1f614d56b501ecb7a86a47946c3bd03c807876535a10df0aec994a777
[INFO] running `Command { std: "docker" "start" "-a" "c1c66dd1f614d56b501ecb7a86a47946c3bd03c807876535a10df0aec994a777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1c66dd1f614d56b501ecb7a86a47946c3bd03c807876535a10df0aec994a777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1c66dd1f614d56b501ecb7a86a47946c3bd03c807876535a10df0aec994a777", kill_on_drop: false }`
[INFO] [stdout] c1c66dd1f614d56b501ecb7a86a47946c3bd03c807876535a10df0aec994a777
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 38120c72deed0d4016eab1cd04e859a3c944279d85d54e140cc99396747d6856
[INFO] running `Command { std: "docker" "start" "-a" "38120c72deed0d4016eab1cd04e859a3c944279d85d54e140cc99396747d6856", kill_on_drop: false }`
[INFO] [stderr]    Compiling id_newtype v0.1.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling dot_ix_static_check_macros v0.10.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling dot_ix_model v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.60s
[INFO] running `Command { std: "docker" "inspect" "38120c72deed0d4016eab1cd04e859a3c944279d85d54e140cc99396747d6856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38120c72deed0d4016eab1cd04e859a3c944279d85d54e140cc99396747d6856", kill_on_drop: false }`
[INFO] [stdout] 38120c72deed0d4016eab1cd04e859a3c944279d85d54e140cc99396747d6856
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e87f5f2dc2ad4046bb1ad8019bb9365e52bc2f93a9dfd56d66b3aa0be1cbaa94
[INFO] running `Command { std: "docker" "start" "-a" "e87f5f2dc2ad4046bb1ad8019bb9365e52bc2f93a9dfd56d66b3aa0be1cbaa94", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "e87f5f2dc2ad4046bb1ad8019bb9365e52bc2f93a9dfd56d66b3aa0be1cbaa94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87f5f2dc2ad4046bb1ad8019bb9365e52bc2f93a9dfd56d66b3aa0be1cbaa94", kill_on_drop: false }`
[INFO] [stdout] e87f5f2dc2ad4046bb1ad8019bb9365e52bc2f93a9dfd56d66b3aa0be1cbaa94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 86306134b792b40836c771bf8232b719d5b6115963806b2fe471100746b3d61b
[INFO] running `Command { std: "docker" "start" "-a" "86306134b792b40836c771bf8232b719d5b6115963806b2fe471100746b3d61b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "86306134b792b40836c771bf8232b719d5b6115963806b2fe471100746b3d61b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86306134b792b40836c771bf8232b719d5b6115963806b2fe471100746b3d61b", kill_on_drop: false }`
[INFO] [stdout] 86306134b792b40836c771bf8232b719d5b6115963806b2fe471100746b3d61b