[INFO] fetching crate typed_grid 0.1.12...
[INFO] building typed_grid-0.1.12 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate typed_grid 0.1.12 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate typed_grid 0.1.12
[INFO] finished tweaking crates.io crate typed_grid 0.1.12
[INFO] tweaked toml for crates.io crate typed_grid 0.1.12 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate typed_grid 0.1.12 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate typed_grid 0.1.12 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64956a70c3a325b43c58227fb992ac47a0ff955f21a6830c9ae43332ffaa9610
[INFO] running `Command { std: "docker" "start" "-a" "64956a70c3a325b43c58227fb992ac47a0ff955f21a6830c9ae43332ffaa9610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64956a70c3a325b43c58227fb992ac47a0ff955f21a6830c9ae43332ffaa9610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64956a70c3a325b43c58227fb992ac47a0ff955f21a6830c9ae43332ffaa9610", kill_on_drop: false }`
[INFO] [stdout] 64956a70c3a325b43c58227fb992ac47a0ff955f21a6830c9ae43332ffaa9610
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c980c7e626287e5ba1ff80b2727c7bc1af0423ca010c43b229f76cbaff4eaf8e
[INFO] running `Command { std: "docker" "start" "-a" "c980c7e626287e5ba1ff80b2727c7bc1af0423ca010c43b229f76cbaff4eaf8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling typed_grid_macro v0.1.12
[INFO] [stderr]    Compiling typed_grid v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.08s
[INFO] running `Command { std: "docker" "inspect" "c980c7e626287e5ba1ff80b2727c7bc1af0423ca010c43b229f76cbaff4eaf8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c980c7e626287e5ba1ff80b2727c7bc1af0423ca010c43b229f76cbaff4eaf8e", kill_on_drop: false }`
[INFO] [stdout] c980c7e626287e5ba1ff80b2727c7bc1af0423ca010c43b229f76cbaff4eaf8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15475da3b8faeefea6748ea9421d1c461b0dc707c0e2a0bd527e421ef9d4090c
[INFO] running `Command { std: "docker" "start" "-a" "15475da3b8faeefea6748ea9421d1c461b0dc707c0e2a0bd527e421ef9d4090c", kill_on_drop: false }`
[INFO] [stderr]    Compiling typed_grid v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "15475da3b8faeefea6748ea9421d1c461b0dc707c0e2a0bd527e421ef9d4090c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15475da3b8faeefea6748ea9421d1c461b0dc707c0e2a0bd527e421ef9d4090c", kill_on_drop: false }`
[INFO] [stdout] 15475da3b8faeefea6748ea9421d1c461b0dc707c0e2a0bd527e421ef9d4090c